* feat: update base eslint config file

* chore: migrate eslintignore

* chore: upgrade eslint, mocha and types

* chore: install node types

* feat: update legacy test configs

* add readpackage helper

* chore: fix ignore list and package scripts

* chore: set up integration tests

* feat: setup parser for svelte file

* chore: switch to cjs

* feat: integration tests

* chore: fix eslint errors

* fix lint error

* fix config

* fix: remove node prefix for CI

* experiment with using execSync for integrations

* chore: fix node env

* fix

* fix undefined error with legacy config

* debug

* reduce severity

* feat: switch to eslint class

* Revert "feat: switch to eslint class"

This reverts commit 2c8b987.

* revert

* try: removing version check

* ignore engines

* add check

* feat!: drop support for old eslint and node.js

* add changeset file

* feat!: ESM only package

* Create new-jars-study.md

* fix

* fix

* fix

* Create fifty-eels-poke.md

* feat!: Upgrade svelte-eslint-parser to v1

* Create swift-kiwis-heal.md

* update

* chore: add playground

* update

* feat: upgrade deps

* Create spotty-spies-run.md

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>