From d626ec1b589559507637a3e5617ae88fafe0c27f Mon Sep 17 00:00:00 2001
From: arrudaje <arrudaje@gmail.com>
Date: Sun, 18 Oct 2020 15:14:25 +0200
Subject: [PATCH 01/11] Make rule vue/no-unregistered-components ignore
 recursive components (#1305)

* Add tests

* Modify rule to include `ignoreRecursive` argument

* Modify docs

* Address PR comments

* empty commit

* Refactor no-unregistered-components to always bypass recursive components

* Update docs

Co-authored-by: Joao Elias Arruda <joao.arruda@booking.com>
---
 lib/rules/no-unregistered-components.js       |  9 +++
 tests/lib/rules/no-unregistered-components.js | 65 +++++++++++++++++++
 2 files changed, 74 insertions(+)

diff --git a/lib/rules/no-unregistered-components.js b/lib/rules/no-unregistered-components.js
index be892a6e6..7ec74e503 100644
--- a/lib/rules/no-unregistered-components.js
+++ b/lib/rules/no-unregistered-components.js
@@ -181,6 +181,15 @@ module.exports = {
       },
       utils.executeOnVue(context, (obj) => {
         registeredComponents.push(...utils.getRegisteredComponents(obj))
+
+        const nameProperty = utils.findProperty(obj, 'name')
+
+        if (nameProperty) {
+          registeredComponents.push({
+            node: nameProperty,
+            name: nameProperty.value.value
+          })
+        }
       })
     )
   }
diff --git a/tests/lib/rules/no-unregistered-components.js b/tests/lib/rules/no-unregistered-components.js
index da9e37ee2..367026909 100644
--- a/tests/lib/rules/no-unregistered-components.js
+++ b/tests/lib/rules/no-unregistered-components.js
@@ -393,6 +393,71 @@ tester.run('no-unregistered-components', rule, {
         }
         </script>
       `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <CustomComponent />
+        </template>
+        <script>
+        export default {
+          name: 'CustomComponent'
+        }
+        </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <custom-component />
+        </template>
+        <script>
+        export default {
+          name: 'CustomComponent'
+        }
+        </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <component :is="'CustomComponent'" />
+        </template>
+        <script>
+        export default {
+          name: 'CustomComponent'
+        }
+        </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <component is="CustomComponent" />
+        </template>
+        <script>
+        export default {
+          name: 'CustomComponent'
+        }
+        </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <div v-is="'CustomComponent'" />
+        </template>
+        <script>
+        export default {
+          name: 'CustomComponent'
+        }
+        </script>
+      `
     }
   ],
   invalid: [

From 9932d13c37fdd7d0af1120d71209d107dddb4489 Mon Sep 17 00:00:00 2001
From: devTeaa <devtea@protonmail.com>
Date: Sun, 18 Oct 2020 20:18:17 +0700
Subject: [PATCH 02/11] added options for events that ignore
 custom-event-name-casing (#1321)

* added options for custom-event-name-casing

* add test case to close #1260

* update docs for custom-event-name-casing

* Update test case event name with regex

Co-authored-by: Yosuke Ota <otameshiyo23@gmail.com>

* Update docs/rules/custom-event-name-casing.md for better description

Co-authored-by: Yosuke Ota <otameshiyo23@gmail.com>

* updated custom-event-name-casing readme with ignores options

* added custom-event-name-casing invalid test cases

Co-authored-by: Yosuke Ota <otameshiyo23@gmail.com>
---
 docs/rules/custom-event-name-casing.md      |  42 ++++++-
 lib/rules/custom-event-name-casing.js       |  21 +++-
 tests/lib/rules/custom-event-name-casing.js | 122 ++++++++++++++++++++
 3 files changed, 182 insertions(+), 3 deletions(-)

diff --git a/docs/rules/custom-event-name-casing.md b/docs/rules/custom-event-name-casing.md
index b4faacfbd..2b3dfb089 100644
--- a/docs/rules/custom-event-name-casing.md
+++ b/docs/rules/custom-event-name-casing.md
@@ -49,7 +49,47 @@ export default {
 
 ## :wrench: Options
 
-Nothing.
+
+```json
+{
+  "vue/custom-event-name-casing": ["error", {
+    "ignores": []
+  }]
+}
+```
+- `ignores` (`string[]`) ... The event names to ignore. Sets the event name to allow. For example, custom event names, Vue components event with special name, or Vue library component event name. You can set the regexp by writing it like `"/^name/"` or `click:row` or `fooBar`.
+
+### `"ignores": ["fooBar", "/^[a-z]+(?:-[a-z]+)*:[a-z]+(?:-[a-z]+)*$/u"]`
+
+<eslint-code-block :rules="{'vue/custom-event-name-casing': ['error', {ignores:'/^[a-z]+(?:-[a-z]+)*:[a-z]+(?:-[a-z]+)*$/u'}]}">
+
+```vue
+<template>
+  <!-- ✓ GOOD -->
+  <button @click="$emit('click:row')" />
+  <button @click="$emit('fooBar')" />
+
+  <!-- ✗ BAD -->
+  <button @click="$emit('myEvent')" />
+</template>
+<script>
+export default {
+  methods: {
+    onClick () {
+      /* ✓ GOOD */
+      this.$emit('click:row')
+      this.$emit('fooBar')
+
+      /* ✗ BAD */
+      this.$emit('myEvent')
+    }
+  }
+}
+</script>
+```
+
+</eslint-code-block>
+
 
 ## :books: Further Reading
 
diff --git a/lib/rules/custom-event-name-casing.js b/lib/rules/custom-event-name-casing.js
index 6c5f072c3..7ed9335a2 100644
--- a/lib/rules/custom-event-name-casing.js
+++ b/lib/rules/custom-event-name-casing.js
@@ -11,6 +11,7 @@
 const { findVariable } = require('eslint-utils')
 const utils = require('../utils')
 const { isKebabCase } = require('../utils/casing')
+const { toRegExp } = require('../utils/regexp')
 
 // ------------------------------------------------------------------------------
 // Helpers
@@ -72,7 +73,20 @@ module.exports = {
       url: 'https://eslint.vuejs.org/rules/custom-event-name-casing.html'
     },
     fixable: null,
-    schema: [],
+    schema: [
+      {
+        type: 'object',
+        properties: {
+          ignores: {
+            type: 'array',
+            items: { type: 'string' },
+            uniqueItems: true,
+            additionalItems: false
+          }
+        },
+        additionalProperties: false
+      }
+    ],
     messages: {
       unexpected: "Custom event name '{{name}}' must be kebab-case."
     }
@@ -80,13 +94,16 @@ module.exports = {
   /** @param {RuleContext} context */
   create(context) {
     const setupContexts = new Map()
+    const options = context.options[0] || {}
+    /** @type {RegExp[]} */
+    const ignores = (options.ignores || []).map(toRegExp)
 
     /**
      * @param { Literal & { value: string } } nameLiteralNode
      */
     function verify(nameLiteralNode) {
       const name = nameLiteralNode.value
-      if (isValidEventName(name)) {
+      if (ignores.some((re) => re.test(name)) || isValidEventName(name)) {
         return
       }
       context.report({
diff --git a/tests/lib/rules/custom-event-name-casing.js b/tests/lib/rules/custom-event-name-casing.js
index 934bb079f..ed0ba0eb5 100644
--- a/tests/lib/rules/custom-event-name-casing.js
+++ b/tests/lib/rules/custom-event-name-casing.js
@@ -166,6 +166,66 @@ tester.run('custom-event-name-casing', rule, {
       }
       </script>
       `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <template>
+        <input
+          @click="$emit('fooBar')">
+      </template>
+      <script>
+      export default {
+        setup(props, context) {
+          return {
+            onInput(value) {
+              context.emit('barBaz')
+            }
+          }
+        },
+        methods: {
+          onClick() {
+            this.$emit('bazQux')
+          }
+        }
+      }
+      </script>
+      `,
+      options: [{ ignores: ['fooBar', 'barBaz', 'bazQux'] }]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <template>
+        <input
+          @click="$emit('input:update')">
+        <input
+          @click="$emit('search:update')">
+        <input
+          @click="$emit('click:row')">
+      </template>
+      <script>
+      export default {
+        setup(props, context) {
+          return {
+            onInput(value) {
+              context.emit('input:update')
+              context.emit('search:update')
+              context.emit('click:row')
+            }
+          }
+        },
+        methods: {
+          onClick() {
+            this.$emit('input:update')
+            this.$emit('search:update')
+            this.$emit('click:row')
+          }
+        }
+      }
+      </script>
+      `,
+      options: [{ ignores: ['/^[a-z]+(?:-[a-z]+)*:[a-z]+(?:-[a-z]+)*$/u'] }]
     }
   ],
   invalid: [
@@ -276,6 +336,68 @@ tester.run('custom-event-name-casing', rule, {
         "Custom event name 'barBaz' must be kebab-case.",
         "Custom event name 'bazQux' must be kebab-case."
       ]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <template>
+        <input
+          @click="$emit('input/update')">
+      </template>
+      <script>
+      export default {
+        setup(props, context) {
+          return {
+            onInput(value) {
+              context.emit('search/update')
+            }
+          }
+        },
+        methods: {
+          onClick() {
+            this.$emit('click/row')
+          }
+        }
+      }
+      </script>
+      `,
+      options: [{ ignores: ['/^[a-z]+(?:-[a-z]+)*:[a-z]+(?:-[a-z]+)*$/u'] }],
+      errors: [
+        "Custom event name 'input/update' must be kebab-case.",
+        "Custom event name 'search/update' must be kebab-case.",
+        "Custom event name 'click/row' must be kebab-case."
+      ]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <template>
+        <input
+          @click="$emit('input/update')">
+      </template>
+      <script>
+      export default {
+        setup(props, context) {
+          return {
+            onInput(value) {
+              context.emit('search/update')
+            }
+          }
+        },
+        methods: {
+          onClick() {
+            this.$emit('click/row')
+          }
+        }
+      }
+      </script>
+      `,
+      options: [{ ignores: ['input:update', 'search:update', 'click:row'] }],
+      errors: [
+        "Custom event name 'input/update' must be kebab-case.",
+        "Custom event name 'search/update' must be kebab-case.",
+        "Custom event name 'click/row' must be kebab-case."
+      ]
     }
   ]
 })

From 0e1a05af34d054ae4c47b3a8f584b8af8a943aec Mon Sep 17 00:00:00 2001
From: nokazn <41154684+nokazn@users.noreply.github.com>
Date: Sun, 18 Oct 2020 22:22:59 +0900
Subject: [PATCH 03/11] Add allowModifiers option to valid-v-slot (#1330)

* add allowModifiers option to valid-v-slot

* update doc

* fix for missing cases & improve code

* add test cases

* revert option in test
---
 docs/rules/valid-v-slot.md      | 38 ++++++++++++++-
 lib/rules/valid-v-slot.js       | 40 +++++++++++++---
 tests/lib/rules/valid-v-slot.js | 85 +++++++++++++++++++++++++++++++++
 3 files changed, 156 insertions(+), 7 deletions(-)

diff --git a/docs/rules/valid-v-slot.md b/docs/rules/valid-v-slot.md
index 2a9183926..f0810cc75 100644
--- a/docs/rules/valid-v-slot.md
+++ b/docs/rules/valid-v-slot.md
@@ -100,7 +100,43 @@ This rule does not check syntax errors in directives because it's checked by [vu
 
 ## :wrench: Options
 
-Nothing.
+```json
+{
+  "vue/valid-v-slot": ["error", {
+    "allowModifiers": false
+  }]
+}
+```
+
+- `allowModifiers` (`boolean`) ... allows having modifiers in the argument of `v-slot` directives. Modifiers just after `v-slot` are still disallowed. E.g. `<template v-slot.foo>` default `false`.
+
+### `allowModifiers: true`
+
+<eslint-code-block :rules="{'vue/valid-v-slot': ['error', {allowModifiers: true}]}">
+
+```vue
+<template>
+  <!-- ignore -->
+  <MyComponent>
+    <template v-slot:foo></template>
+    <template v-slot:foo.bar></template>
+    <template v-slot:foo.baz></template>
+    <template v-slot:foo.bar.baz></template>
+  </MyComponent>
+
+  <!--  ✗ BAD */ -->
+  <MyComponent v-slot.foo="{data}">
+    {{ data }}
+  </MyComponent>
+  <MyComponent>
+    <template v-slot.foo>
+      bar
+    </template>
+  </MyComponent>
+</template>
+```
+
+</eslint-code-block>
 
 ## :couple: Related Rules
 
diff --git a/lib/rules/valid-v-slot.js b/lib/rules/valid-v-slot.js
index a94d8c9dc..07025f5e7 100644
--- a/lib/rules/valid-v-slot.js
+++ b/lib/rules/valid-v-slot.js
@@ -75,15 +75,18 @@ function getSlotDirectivesOnChildren(node) {
 }
 
 /**
- * Get the normalized name of a given `v-slot` directive node.
+ * Get the normalized name of a given `v-slot` directive node with modifiers after `v-slot:` directive.
  * @param {VDirective} node The `v-slot` directive node.
  * @param {SourceCode} sourceCode The source code.
  * @returns {string} The normalized name.
  */
 function getNormalizedName(node, sourceCode) {
-  return node.key.argument == null
-    ? 'default'
-    : sourceCode.getText(node.key.argument)
+  if (node.key.argument == null) {
+    return 'default'
+  }
+  return node.key.modifiers.length === 0
+    ? sourceCode.getText(node.key.argument)
+    : sourceCode.text.slice(node.key.argument.range[0], node.key.range[1])
 }
 
 /**
@@ -150,6 +153,19 @@ function isUsingScopeVar(vSlot) {
   return false
 }
 
+/**
+ * If `allowModifiers` option is set to `true`, check whether a given argument node has invalid modifiers like `v-slot.foo`.
+ * Otherwise, check whether a given argument node has at least one modifier.
+ * @param {VDirective} vSlot The `v-slot` directive to check.
+ * @param {boolean} allowModifiers `allowModifiers` option in context.
+ * @return {boolean} `true` if that argument node has invalid modifiers like `v-slot.foo`.
+ */
+function hasInvalidModifiers(vSlot, allowModifiers) {
+  return allowModifiers
+    ? vSlot.key.argument == null && vSlot.key.modifiers.length >= 1
+    : vSlot.key.modifiers.length >= 1
+}
+
 module.exports = {
   meta: {
     type: 'problem',
@@ -159,7 +175,16 @@ module.exports = {
       url: 'https://eslint.vuejs.org/rules/valid-v-slot.html'
     },
     fixable: null,
-    schema: [],
+    schema: [
+      {
+        type: 'object',
+        properties: {
+          allowModifiers: {
+            type: 'boolean'
+          }
+        }
+      }
+    ],
     messages: {
       ownerMustBeCustomElement:
         "'v-slot' directive must be owned by a custom element, but '{{name}}' is not.",
@@ -181,6 +206,8 @@ module.exports = {
   /** @param {RuleContext} context */
   create(context) {
     const sourceCode = context.getSourceCode()
+    const options = context.options[0] || {}
+    const allowModifiers = options.allowModifiers === true
 
     return utils.defineTemplateBodyVisitor(context, {
       /** @param {VDirective} node */
@@ -264,7 +291,8 @@ module.exports = {
         }
 
         // Verify modifiers.
-        if (node.key.modifiers.length >= 1) {
+        if (hasInvalidModifiers(node, allowModifiers)) {
+          // E.g., <template v-slot.foo>
           context.report({
             node,
             messageId: 'disallowAnyModifier'
diff --git a/tests/lib/rules/valid-v-slot.js b/tests/lib/rules/valid-v-slot.js
index 0043756f1..08b55224d 100644
--- a/tests/lib/rules/valid-v-slot.js
+++ b/tests/lib/rules/valid-v-slot.js
@@ -84,6 +84,29 @@ tester.run('valid-v-slot', rule, {
         <template v-for="(key, value) in xxxx" #[key]>{{value}}</template>
       </MyComponent>
     </template>`,
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo.bar></template>
+          </MyComponent>
+        </template>
+      `,
+      options: [{ allowModifiers: true }]
+    },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo></template>
+            <template v-slot:foo.bar></template>
+            <template v-slot:foo.baz></template>
+            <template v-slot:foo.bar.baz></template>
+          </MyComponent>
+        </template>
+      `,
+      options: [{ allowModifiers: true }]
+    },
     // parsing error
     {
       filename: 'parsing-error.vue',
@@ -259,6 +282,18 @@ tester.run('valid-v-slot', rule, {
       `,
       errors: [{ messageId: 'disallowDuplicateSlotsOnChildren' }]
     },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo.bar></template>
+            <template v-slot:foo.bar></template>
+          </MyComponent>
+        </template>
+      `,
+      options: [{ allowModifiers: true }],
+      errors: [{ messageId: 'disallowDuplicateSlotsOnChildren' }]
+    },
 
     // Verify arguments.
     {
@@ -291,6 +326,56 @@ tester.run('valid-v-slot', rule, {
       `,
       errors: [{ messageId: 'disallowAnyModifier' }]
     },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo.bar></template>
+          </MyComponent>
+        </template>
+      `,
+      errors: [{ messageId: 'disallowAnyModifier' }]
+    },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot.foo></template>
+          </MyComponent>
+        </template>
+      `,
+      errors: [{ messageId: 'disallowAnyModifier' }],
+      options: [{ allowModifiers: true }]
+    },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo.bar></template>
+          </MyComponent>
+        </template>
+      `,
+      errors: [{ messageId: 'disallowAnyModifier' }],
+      options: [{ allowModifiers: false }]
+    },
+    {
+      code: `
+        <template>
+          <MyComponent>
+            <template v-slot:foo></template>
+            <template v-slot:foo.bar></template>
+            <template v-slot:foo.baz></template>
+            <template v-slot:foo.bar.baz></template>
+          </MyComponent>
+        </template>
+      `,
+      options: [{ allowModifiers: false }],
+      errors: [
+        { messageId: 'disallowAnyModifier' },
+        { messageId: 'disallowAnyModifier' },
+        { messageId: 'disallowAnyModifier' }
+      ]
+    },
 
     // Verify value.
     {

From 0e5480c9b1e654dd1a45c779fa3a8667b8927e19 Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:23:46 +0900
Subject: [PATCH 04/11] Upgrade vue-eslint-parser to 7.1.1 and fixed CRLF
 issues. (#1332)

* Upgrade vue-eslint-parser to 7.1.1 and fixed CRLF issues.

* move  vue-eslint-parser repo
---
 README.md                                         |  2 +-
 docs/developer-guide/README.md                    |  2 +-
 docs/rules/html-indent.md                         |  2 +-
 docs/rules/no-restricted-syntax.md                |  4 ++--
 docs/rules/script-indent.md                       |  2 +-
 package.json                                      |  2 +-
 tests/lib/rules/v-on-function-call.js             | 11 ++++++++++-
 typings/eslint-plugin-vue/util-types/ast/v-ast.ts |  2 +-
 8 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index c34728c49..c8951f0a3 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ Since single file components in Vue are not plain JavaScript, the default parser
 
 To know more about certain nodes in produced ASTs, go here:
 - [ESTree docs](https://github.com/estree/estree)
-- [vue-eslint-parser AST docs](https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md)
+- [vue-eslint-parser AST docs](https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md)
 
 The `vue-eslint-parser` provides a few useful parser services that help traverse the produced AST and access tokens of the template:
 - `context.parserServices.defineTemplateBodyVisitor(visitor, scriptVisitor)`
diff --git a/docs/developer-guide/README.md b/docs/developer-guide/README.md
index d216984b8..f08ecc3a8 100644
--- a/docs/developer-guide/README.md
+++ b/docs/developer-guide/README.md
@@ -39,7 +39,7 @@ Since single file components in Vue are not plain JavaScript, we can't use the d
 
 To know more about certain nodes in produced ASTs, go here:
 - [ESTree docs](https://github.com/estree/estree)
-- [vue-eslint-parser AST docs](https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md)
+- [vue-eslint-parser AST docs](https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md)
 
 The `vue-eslint-parser` provides few useful parser services, to help traverse the produced AST and access tokens of the template:
 - `context.parserServices.defineTemplateBodyVisitor(visitor, scriptVisitor)`
diff --git a/docs/rules/html-indent.md b/docs/rules/html-indent.md
index c3a45f273..ab6e144d5 100644
--- a/docs/rules/html-indent.md
+++ b/docs/rules/html-indent.md
@@ -82,7 +82,7 @@ This rule enforces a consistent indentation style in `<template>`. The default s
   - `closeBracket.endTag` (`integer`) ... The multiplier of indentation for right brackets of end tags (`</div>`). Default is `0`.
   - `closeBracket.selfClosingTag` (`integer`) ... The multiplier of indentation for right brackets of start tags (`<div/>`). Default is `0`.
 - `alignAttributesVertically` (`boolean`) ... Condition for whether attributes should be vertically aligned to the first attribute in multiline case or not. Default is `true`
-- `ignores` (`string[]`) ... The selector to ignore nodes. The AST spec is [here](https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md). You can use [esquery](https://github.com/estools/esquery#readme) to select nodes. Default is an empty array.
+- `ignores` (`string[]`) ... The selector to ignore nodes. The AST spec is [here](https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md). You can use [esquery](https://github.com/estools/esquery#readme) to select nodes. Default is an empty array.
 
 ### `2, {"attribute": 1, "closeBracket": 1}`
 
diff --git a/docs/rules/no-restricted-syntax.md b/docs/rules/no-restricted-syntax.md
index 1ddde7d97..c28bd5ba6 100644
--- a/docs/rules/no-restricted-syntax.md
+++ b/docs/rules/no-restricted-syntax.md
@@ -46,8 +46,8 @@ Forbids call expressions inside mustache interpolation.
 
 [no-restricted-syntax]: https://eslint.org/docs/rules/no-restricted-syntax
 [ESTree]: https://github.com/estree/estree
-[vue-eslint-parser]: https://github.com/mysticatea/vue-eslint-parser
-[vue-eslint-parser - AST docs]: https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md
+[vue-eslint-parser]: https://github.com/vuejs/vue-eslint-parser
+[vue-eslint-parser - AST docs]: https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md
 
 ## :mag: Implementation
 
diff --git a/docs/rules/script-indent.md b/docs/rules/script-indent.md
index 6efa786a3..ac3dfd118 100644
--- a/docs/rules/script-indent.md
+++ b/docs/rules/script-indent.md
@@ -59,7 +59,7 @@ This rule has some options.
 - `TYPE` (`number | "tab"`) ... The type of indentation. Default is `2`. If this is a number, it's the number of spaces for one indent. If this is `"tab"`, it uses one tab for one indent.
 - `baseIndent` (`integer`) ... The multiplier of indentation for top-level statements. Default is `0`.
 - `switchCase` (`integer`) ... The multiplier of indentation for `case`/`default` clauses. Default is `0`.
-- `ignores` (`string[]`) ... The selector to ignore nodes. The AST spec is [here](https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md). You can use [esquery](https://github.com/estools/esquery#readme) to select nodes. Default is an empty array.
+- `ignores` (`string[]`) ... The selector to ignore nodes. The AST spec is [here](https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md). You can use [esquery](https://github.com/estools/esquery#readme) to select nodes. Default is an empty array.
 
 ::: warning Note
 This rule only checks `.vue` files and does not interfere with other `.js` files. Unfortunately the default `indent` rule when turned on will try to lint both, so in order to make them complementary you can use `overrides` setting and disable `indent` rule on `.vue` files:
diff --git a/package.json b/package.json
index ef4847dbf..0f09b2af8 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "eslint-utils": "^2.1.0",
     "natural-compare": "^1.4.0",
     "semver": "^7.3.2",
-    "vue-eslint-parser": "^7.1.0"
+    "vue-eslint-parser": "^7.1.1"
   },
   "devDependencies": {
     "@types/eslint": "^7.2.0",
diff --git a/tests/lib/rules/v-on-function-call.js b/tests/lib/rules/v-on-function-call.js
index 4ba6f5b00..2dee605d0 100644
--- a/tests/lib/rules/v-on-function-call.js
+++ b/tests/lib/rules/v-on-function-call.js
@@ -117,7 +117,7 @@ tester.run('v-on-function-call', rule, {
     {
       filename: 'test.vue',
       code: '<template><div @click="foo"></div></template>',
-      output: `<template><div @click="foo"></div></template>`,
+      output: null,
       errors: [
         "Method calls inside of 'v-on' directives must have parentheses."
       ],
@@ -246,6 +246,15 @@ tester.run('v-on-function-call', rule, {
         "Method calls without arguments inside of 'v-on' directives must not have parentheses."
       ],
       options: ['never']
+    },
+    {
+      filename: 'test.vue',
+      code: '<template>\r\n<div\r\n@click="foo()" /></template>',
+      output: '<template>\r\n<div\r\n@click="foo" /></template>',
+      errors: [
+        "Method calls without arguments inside of 'v-on' directives must not have parentheses."
+      ],
+      options: ['never']
     }
   ]
 })
diff --git a/typings/eslint-plugin-vue/util-types/ast/v-ast.ts b/typings/eslint-plugin-vue/util-types/ast/v-ast.ts
index 64149ac58..fe0ac6379 100644
--- a/typings/eslint-plugin-vue/util-types/ast/v-ast.ts
+++ b/typings/eslint-plugin-vue/util-types/ast/v-ast.ts
@@ -1,5 +1,5 @@
 /**
- * @see https://github.com/mysticatea/vue-eslint-parser/blob/master/docs/ast.md
+ * @see https://github.com/vuejs/vue-eslint-parser/blob/master/docs/ast.md
  */
 import { HasParentNode, BaseNode } from '../node'
 import { Token, HTMLComment, HTMLBogusComment, Comment } from '../node'

From d44fb18388a6c53afd2e3f6d5600c84f5eef38dd Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:29:33 +0900
Subject: [PATCH 05/11] Change not to use ESLint internal modules (#1322)

* Change not to use ESLint internal modules

* update

* remove unused scrip
---
 .../components/eslint-code-block.vue          |  6 +--
 docs/.vuepress/config.js                      |  4 +-
 docs/.vuepress/shim/eslint/index.js           |  2 +
 docs/.vuepress/shim/eslint/lib/rules/index.js |  0
 docs/rules/no-textarea-mustache.md            |  4 ++
 docs/rules/no-unused-vars.md                  |  2 +-
 lib/rules/array-bracket-spacing.js            |  7 ++-
 lib/rules/arrow-spacing.js                    |  2 +-
 lib/rules/block-spacing.js                    |  2 +-
 lib/rules/brace-style.js                      |  2 +-
 lib/rules/camelcase.js                        |  2 +-
 lib/rules/comma-dangle.js                     |  2 +-
 lib/rules/comma-spacing.js                    |  2 +-
 lib/rules/comma-style.js                      |  2 +-
 lib/rules/dot-location.js                     |  2 +-
 lib/rules/dot-notation.js                     |  2 +-
 lib/rules/eqeqeq.js                           |  2 +-
 lib/rules/func-call-spacing.js                |  2 +-
 lib/rules/key-spacing.js                      |  2 +-
 lib/rules/keyword-spacing.js                  |  2 +-
 lib/rules/no-empty-pattern.js                 |  2 +-
 lib/rules/no-extra-parens.js                  |  2 +-
 lib/rules/no-restricted-syntax.js             |  2 +-
 lib/rules/no-sparse-arrays.js                 |  2 +-
 lib/rules/no-useless-concat.js                |  2 +-
 lib/rules/object-curly-newline.js             |  7 ++-
 lib/rules/object-curly-spacing.js             |  7 ++-
 lib/rules/object-property-newline.js          |  7 ++-
 lib/rules/operator-linebreak.js               |  2 +-
 lib/rules/prefer-template.js                  |  2 +-
 lib/rules/space-in-parens.js                  |  2 +-
 lib/rules/space-infix-ops.js                  |  2 +-
 lib/rules/space-unary-ops.js                  |  2 +-
 lib/rules/template-curly-spacing.js           |  7 ++-
 lib/utils/index.js                            | 17 +++++-
 package.json                                  |  1 -
 tools/setup-eslint-rule-types.js              | 52 -------------------
 typings/eslint/index.d.ts                     |  3 ++
 38 files changed, 69 insertions(+), 103 deletions(-)
 create mode 100644 docs/.vuepress/shim/eslint/index.js
 create mode 100644 docs/.vuepress/shim/eslint/lib/rules/index.js
 delete mode 100644 tools/setup-eslint-rule-types.js

diff --git a/docs/.vuepress/components/eslint-code-block.vue b/docs/.vuepress/components/eslint-code-block.vue
index 465043750..00b694825 100644
--- a/docs/.vuepress/components/eslint-code-block.vue
+++ b/docs/.vuepress/components/eslint-code-block.vue
@@ -124,11 +124,11 @@ export default {
     // Load linter.
     const [
       { default: Linter },
-      { default: noUndefRule },
+      { default: coreRules },
       { parseForESLint }
     ] = await Promise.all([
       import('eslint4b/dist/linter'),
-      import('eslint/lib/rules/no-undef'),
+      import('eslint4b/dist/core-rules'),
       import('espree').then(() => import('vue-eslint-parser'))
     ])
 
@@ -137,7 +137,7 @@ export default {
     for (const ruleId of Object.keys(rules)) {
       linter.defineRule(`vue/${ruleId}`, rules[ruleId])
     }
-    linter.defineRule('no-undef', noUndefRule)
+    linter.defineRule('no-undef', coreRules['no-undef'])
 
     linter.defineParser('vue-eslint-parser', { parseForESLint })
   }
diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
index d8b8b2928..fb7719ff3 100644
--- a/docs/.vuepress/config.js
+++ b/docs/.vuepress/config.js
@@ -5,6 +5,7 @@
 'use strict'
 
 const rules = require('../../tools/lib/rules')
+const path = require('path')
 
 const uncategorizedRules = rules.filter(
   (rule) =>
@@ -122,7 +123,8 @@ module.exports = {
     return {
       resolve: {
         alias: {
-          module: require.resolve('./shim/module')
+          module: require.resolve('./shim/module'),
+          eslint: path.resolve(__dirname, './shim/eslint')
         }
       }
     }
diff --git a/docs/.vuepress/shim/eslint/index.js b/docs/.vuepress/shim/eslint/index.js
new file mode 100644
index 000000000..e32cb598f
--- /dev/null
+++ b/docs/.vuepress/shim/eslint/index.js
@@ -0,0 +1,2 @@
+const Linter = require('eslint4b')
+module.exports = { Linter }
diff --git a/docs/.vuepress/shim/eslint/lib/rules/index.js b/docs/.vuepress/shim/eslint/lib/rules/index.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/docs/rules/no-textarea-mustache.md b/docs/rules/no-textarea-mustache.md
index 6bd242a42..c424f2010 100644
--- a/docs/rules/no-textarea-mustache.md
+++ b/docs/rules/no-textarea-mustache.md
@@ -27,11 +27,15 @@ This rule reports mustaches in `<textarea>`.
 
 </eslint-code-block>
 
+<div v-pre>
+
 ::: warning Note
 Interpolation on textareas (`<textarea>{{text}}</textarea>`) won't work. Use `v-model` instead.
 [https://v3.vuejs.org/guide/forms.html#multiline-text](https://v3.vuejs.org/guide/forms.html#multiline-text)
 :::
 
+</div>
+
 ## :wrench: Options
 
 Nothing.
diff --git a/docs/rules/no-unused-vars.md b/docs/rules/no-unused-vars.md
index 4d5d9ee25..2def5d564 100644
--- a/docs/rules/no-unused-vars.md
+++ b/docs/rules/no-unused-vars.md
@@ -33,7 +33,7 @@ This rule report variable definitions of v-for directives or scope attributes if
 
 ## :wrench: Options
 
-```js
+```json
 {
     "vue/no-unused-vars": ["error", {
         "ignorePattern": "^_"
diff --git a/lib/rules/array-bracket-spacing.js b/lib/rules/array-bracket-spacing.js
index a08215e2b..0541d0585 100644
--- a/lib/rules/array-bracket-spacing.js
+++ b/lib/rules/array-bracket-spacing.js
@@ -6,7 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(
-  require('eslint/lib/rules/array-bracket-spacing'),
-  { skipDynamicArguments: true }
-)
+module.exports = wrapCoreRule('array-bracket-spacing', {
+  skipDynamicArguments: true
+})
diff --git a/lib/rules/arrow-spacing.js b/lib/rules/arrow-spacing.js
index 3d626c614..f31ab3c3d 100644
--- a/lib/rules/arrow-spacing.js
+++ b/lib/rules/arrow-spacing.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/arrow-spacing'))
+module.exports = wrapCoreRule('arrow-spacing')
diff --git a/lib/rules/block-spacing.js b/lib/rules/block-spacing.js
index d12ad7da8..0634f2b6a 100644
--- a/lib/rules/block-spacing.js
+++ b/lib/rules/block-spacing.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/block-spacing'), {
+module.exports = wrapCoreRule('block-spacing', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/brace-style.js b/lib/rules/brace-style.js
index 66680948d..5dad2c29d 100644
--- a/lib/rules/brace-style.js
+++ b/lib/rules/brace-style.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/brace-style'), {
+module.exports = wrapCoreRule('brace-style', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/camelcase.js b/lib/rules/camelcase.js
index 4aebfabab..4b0898fe6 100644
--- a/lib/rules/camelcase.js
+++ b/lib/rules/camelcase.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/camelcase'))
+module.exports = wrapCoreRule('camelcase')
diff --git a/lib/rules/comma-dangle.js b/lib/rules/comma-dangle.js
index aa6c83c5e..6fb48b79d 100644
--- a/lib/rules/comma-dangle.js
+++ b/lib/rules/comma-dangle.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/comma-dangle'))
+module.exports = wrapCoreRule('comma-dangle')
diff --git a/lib/rules/comma-spacing.js b/lib/rules/comma-spacing.js
index 2a68be8f1..7ac0245e8 100644
--- a/lib/rules/comma-spacing.js
+++ b/lib/rules/comma-spacing.js
@@ -6,7 +6,7 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/comma-spacing'), {
+module.exports = wrapCoreRule('comma-spacing', {
   skipDynamicArguments: true,
   skipDynamicArgumentsReport: true
 })
diff --git a/lib/rules/comma-style.js b/lib/rules/comma-style.js
index e7313b8ac..960e6d6df 100644
--- a/lib/rules/comma-style.js
+++ b/lib/rules/comma-style.js
@@ -6,7 +6,7 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/comma-style'), {
+module.exports = wrapCoreRule('comma-style', {
   create(_context, { coreHandlers }) {
     return {
       VSlotScopeExpression(node) {
diff --git a/lib/rules/dot-location.js b/lib/rules/dot-location.js
index 14ab075cd..08f96127b 100644
--- a/lib/rules/dot-location.js
+++ b/lib/rules/dot-location.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/dot-location'))
+module.exports = wrapCoreRule('dot-location')
diff --git a/lib/rules/dot-notation.js b/lib/rules/dot-notation.js
index 68633b30d..712658967 100644
--- a/lib/rules/dot-notation.js
+++ b/lib/rules/dot-notation.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/dot-notation'))
+module.exports = wrapCoreRule('dot-notation')
diff --git a/lib/rules/eqeqeq.js b/lib/rules/eqeqeq.js
index e749e41f7..39894e1fc 100644
--- a/lib/rules/eqeqeq.js
+++ b/lib/rules/eqeqeq.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/eqeqeq'))
+module.exports = wrapCoreRule('eqeqeq')
diff --git a/lib/rules/func-call-spacing.js b/lib/rules/func-call-spacing.js
index da076f9cb..9fb96ab39 100644
--- a/lib/rules/func-call-spacing.js
+++ b/lib/rules/func-call-spacing.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/func-call-spacing'), {
+module.exports = wrapCoreRule('func-call-spacing', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/key-spacing.js b/lib/rules/key-spacing.js
index 27e624517..a949c18a0 100644
--- a/lib/rules/key-spacing.js
+++ b/lib/rules/key-spacing.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/key-spacing'), {
+module.exports = wrapCoreRule('key-spacing', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/keyword-spacing.js b/lib/rules/keyword-spacing.js
index 0b0da6277..af1b28487 100644
--- a/lib/rules/keyword-spacing.js
+++ b/lib/rules/keyword-spacing.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/keyword-spacing'), {
+module.exports = wrapCoreRule('keyword-spacing', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/no-empty-pattern.js b/lib/rules/no-empty-pattern.js
index 2d8223876..91c7472de 100644
--- a/lib/rules/no-empty-pattern.js
+++ b/lib/rules/no-empty-pattern.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/no-empty-pattern'))
+module.exports = wrapCoreRule('no-empty-pattern')
diff --git a/lib/rules/no-extra-parens.js b/lib/rules/no-extra-parens.js
index 3e04f193e..3f202fa9d 100644
--- a/lib/rules/no-extra-parens.js
+++ b/lib/rules/no-extra-parens.js
@@ -7,7 +7,7 @@ const { isParenthesized } = require('eslint-utils')
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/no-extra-parens'), {
+module.exports = wrapCoreRule('no-extra-parens', {
   skipDynamicArguments: true,
   create: createForVueSyntax
 })
diff --git a/lib/rules/no-restricted-syntax.js b/lib/rules/no-restricted-syntax.js
index 279f400cd..a09ff6660 100644
--- a/lib/rules/no-restricted-syntax.js
+++ b/lib/rules/no-restricted-syntax.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/no-restricted-syntax'))
+module.exports = wrapCoreRule('no-restricted-syntax')
diff --git a/lib/rules/no-sparse-arrays.js b/lib/rules/no-sparse-arrays.js
index 89e30b36c..48f7390e8 100644
--- a/lib/rules/no-sparse-arrays.js
+++ b/lib/rules/no-sparse-arrays.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/no-sparse-arrays'))
+module.exports = wrapCoreRule('no-sparse-arrays')
diff --git a/lib/rules/no-useless-concat.js b/lib/rules/no-useless-concat.js
index 9038b9b93..7379a1ee7 100644
--- a/lib/rules/no-useless-concat.js
+++ b/lib/rules/no-useless-concat.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/no-useless-concat'))
+module.exports = wrapCoreRule('no-useless-concat')
diff --git a/lib/rules/object-curly-newline.js b/lib/rules/object-curly-newline.js
index 296abe570..5aa994117 100644
--- a/lib/rules/object-curly-newline.js
+++ b/lib/rules/object-curly-newline.js
@@ -6,7 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(
-  require('eslint/lib/rules/object-curly-newline'),
-  { skipDynamicArguments: true }
-)
+module.exports = wrapCoreRule('object-curly-newline', {
+  skipDynamicArguments: true
+})
diff --git a/lib/rules/object-curly-spacing.js b/lib/rules/object-curly-spacing.js
index 9830d2d43..b7c669c4f 100644
--- a/lib/rules/object-curly-spacing.js
+++ b/lib/rules/object-curly-spacing.js
@@ -6,7 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(
-  require('eslint/lib/rules/object-curly-spacing'),
-  { skipDynamicArguments: true }
-)
+module.exports = wrapCoreRule('object-curly-spacing', {
+  skipDynamicArguments: true
+})
diff --git a/lib/rules/object-property-newline.js b/lib/rules/object-property-newline.js
index d58aeb842..dacd82441 100644
--- a/lib/rules/object-property-newline.js
+++ b/lib/rules/object-property-newline.js
@@ -6,7 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(
-  require('eslint/lib/rules/object-property-newline'),
-  { skipDynamicArguments: true }
-)
+module.exports = wrapCoreRule('object-property-newline', {
+  skipDynamicArguments: true
+})
diff --git a/lib/rules/operator-linebreak.js b/lib/rules/operator-linebreak.js
index 2546693d9..ad92aa74f 100644
--- a/lib/rules/operator-linebreak.js
+++ b/lib/rules/operator-linebreak.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/operator-linebreak'))
+module.exports = wrapCoreRule('operator-linebreak')
diff --git a/lib/rules/prefer-template.js b/lib/rules/prefer-template.js
index b78d1eb7a..5cc11e2a5 100644
--- a/lib/rules/prefer-template.js
+++ b/lib/rules/prefer-template.js
@@ -6,4 +6,4 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/prefer-template'))
+module.exports = wrapCoreRule('prefer-template')
diff --git a/lib/rules/space-in-parens.js b/lib/rules/space-in-parens.js
index 518c62007..29ba0403b 100644
--- a/lib/rules/space-in-parens.js
+++ b/lib/rules/space-in-parens.js
@@ -6,7 +6,7 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/space-in-parens'), {
+module.exports = wrapCoreRule('space-in-parens', {
   skipDynamicArguments: true,
   skipDynamicArgumentsReport: true
 })
diff --git a/lib/rules/space-infix-ops.js b/lib/rules/space-infix-ops.js
index fe29d9ec0..650b215e8 100644
--- a/lib/rules/space-infix-ops.js
+++ b/lib/rules/space-infix-ops.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/space-infix-ops'), {
+module.exports = wrapCoreRule('space-infix-ops', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/space-unary-ops.js b/lib/rules/space-unary-ops.js
index a45265c3f..4920ca9e4 100644
--- a/lib/rules/space-unary-ops.js
+++ b/lib/rules/space-unary-ops.js
@@ -6,6 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(require('eslint/lib/rules/space-unary-ops'), {
+module.exports = wrapCoreRule('space-unary-ops', {
   skipDynamicArguments: true
 })
diff --git a/lib/rules/template-curly-spacing.js b/lib/rules/template-curly-spacing.js
index 777c5d820..acefea6b5 100644
--- a/lib/rules/template-curly-spacing.js
+++ b/lib/rules/template-curly-spacing.js
@@ -6,7 +6,6 @@
 const { wrapCoreRule } = require('../utils')
 
 // eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
-module.exports = wrapCoreRule(
-  require('eslint/lib/rules/template-curly-spacing'),
-  { skipDynamicArguments: true }
-)
+module.exports = wrapCoreRule('template-curly-spacing', {
+  skipDynamicArguments: true
+})
diff --git a/lib/utils/index.js b/lib/utils/index.js
index 814517e39..24b9a1bbf 100644
--- a/lib/utils/index.js
+++ b/lib/utils/index.js
@@ -108,6 +108,18 @@ const { findVariable } = require('eslint-utils')
  */
 const componentComments = new WeakMap()
 
+/** @type { Map<string, RuleModule> | null } */
+let ruleMap = null
+/**
+ * Get the core rule implementation from the rule name
+ * @param {string} name
+ * @returns {RuleModule}
+ */
+function getCoreRule(name) {
+  const map = ruleMap || (ruleMap = new (require('eslint').Linter)().getRules())
+  return map.get(name) || require(`eslint/lib/rules/${name}`)
+}
+
 /**
  * Wrap the rule context object to override methods which access to tokens (such as getTokenAfter).
  * @param {RuleContext} context The rule context object.
@@ -225,7 +237,7 @@ module.exports = {
 
   /**
    * Wrap a given core rule to apply it to Vue.js template.
-   * @param {RuleModule} coreRule The core rule implementation to wrap.
+   * @param {string} coreRuleName The name of the core rule implementation to wrap.
    * @param {Object} [options] The option of this rule.
    * @param {string[]} [options.categories] The categories of this rule.
    * @param {boolean} [options.skipDynamicArguments] If `true`, skip validation within dynamic arguments.
@@ -233,7 +245,8 @@ module.exports = {
    * @param { (context: RuleContext, options: { coreHandlers: RuleListener }) => TemplateListener } [options.create] If define, extend core rule.
    * @returns {RuleModule} The wrapped rule implementation.
    */
-  wrapCoreRule(coreRule, options) {
+  wrapCoreRule(coreRuleName, options) {
+    const coreRule = getCoreRule(coreRuleName)
     const {
       categories,
       skipDynamicArguments,
diff --git a/package.json b/package.json
index 0f09b2af8..7a5036484 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,6 @@
     "cover:report": "nyc report --reporter=html",
     "lint": "eslint . --rulesdir eslint-internal-rules",
     "lint:fix": "eslint . --rulesdir eslint-internal-rules --fix",
-    "pretsc": "node ./tools/setup-eslint-rule-types.js",
     "tsc": "tsc",
     "preversion": "npm test && npm run update && git add .",
     "version": "npm run lint -- --fix && git add .",
diff --git a/tools/setup-eslint-rule-types.js b/tools/setup-eslint-rule-types.js
deleted file mode 100644
index d836d025c..000000000
--- a/tools/setup-eslint-rule-types.js
+++ /dev/null
@@ -1,52 +0,0 @@
-/**
- * @author Yosuke Ota
- * See LICENSE file in root directory for full license.
- */
-'use strict'
-
-const fs = require('fs')
-const path = require('path')
-const eslint = require('eslint')
-const ruleNames = new Set(new eslint.Linter().getRules().keys())
-
-const TYPINGS_ESLINT_RULES_ROOT = path.resolve(
-  __dirname,
-  '../typings/eslint/lib/rules'
-)
-
-mkdirIfNotExists(TYPINGS_ESLINT_RULES_ROOT)
-
-for (const ruleName of ruleNames) {
-  const filePath = path.join(TYPINGS_ESLINT_RULES_ROOT, `${ruleName}.d.ts`)
-  fs.writeFileSync(
-    filePath,
-    `import { Rule } from '../../index'
-declare const rule: Rule.RuleModule
-export = rule
-`
-  )
-}
-
-fs.readdirSync(TYPINGS_ESLINT_RULES_ROOT)
-  .filter((file) => file.endsWith('.d.ts'))
-  .filter((file) => !ruleNames.has(file.slice(0, -5)))
-  .map((file) => path.join(TYPINGS_ESLINT_RULES_ROOT, file))
-  .forEach((filePath) => fs.unlinkSync(filePath))
-
-function exists(file) {
-  try {
-    fs.statSync(file)
-    return true
-  } catch (err) {
-    if (err.code === 'ENOENT') return false
-  }
-}
-
-function mkdirIfNotExists(dir) {
-  if (exists(dir)) {
-    return
-  }
-  const p = path.dirname(dir)
-  mkdirIfNotExists(p)
-  fs.mkdirSync(dir)
-}
diff --git a/typings/eslint/index.d.ts b/typings/eslint/index.d.ts
index 1d793d243..0c99161f8 100644
--- a/typings/eslint/index.d.ts
+++ b/typings/eslint/index.d.ts
@@ -357,6 +357,9 @@ export namespace Rule {
 }
 
 export class RuleTester extends ESLintRuleTester {}
+export class Linter {
+  getRules(): Map<string, Rule.RuleModule>
+}
 
 export namespace Linter {
   type LintMessage = ESLintLinter.LintMessage

From 30da121e0b2e5a4f679fb226403ee2478edb0bdf Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:31:13 +0900
Subject: [PATCH 06/11] Fixed false positives when used via argument in
 `vue/no-unused-properties` (#1324)

---
 lib/rules/no-unused-properties.js       | 100 +++++++++++++++++++++---
 tests/lib/rules/no-unused-properties.js |  89 +++++++++++++++++++++
 2 files changed, 180 insertions(+), 9 deletions(-)

diff --git a/lib/rules/no-unused-properties.js b/lib/rules/no-unused-properties.js
index 23fab4424..75b56a4ef 100644
--- a/lib/rules/no-unused-properties.js
+++ b/lib/rules/no-unused-properties.js
@@ -578,6 +578,41 @@ module.exports = {
       }
     }
 
+    /**
+     * @param {VueComponentPropertiesContainer} container
+     * @param {UsedProps} baseUseProps
+     */
+    function processUsed(container, baseUseProps) {
+      for (const { usedNames, unknown } of iterateUsedProps(baseUseProps)) {
+        if (unknown) {
+          container.unknown = true
+          return
+        }
+        for (const name of usedNames.names()) {
+          container.usedNames.add(name)
+        }
+      }
+    }
+
+    /**
+     * @param {Expression} node
+     * @returns {Property|null}
+     */
+    function getParentProperty(node) {
+      if (
+        !node.parent ||
+        node.parent.type !== 'Property' ||
+        node.parent.value !== node
+      ) {
+        return null
+      }
+      const property = node.parent
+      if (!property.parent || property.parent.type !== 'ObjectExpression') {
+        return null
+      }
+      return /** @type {Property} */ (property)
+    }
+
     const scriptVisitor = Object.assign(
       {},
       utils.defineVueVisitor(context, {
@@ -629,6 +664,61 @@ module.exports = {
             container.properties.push(prop)
           }
         },
+        /** @param { (FunctionExpression | ArrowFunctionExpression) & { parent: Property }} node */
+        'ObjectExpression > Property > :function[params.length>0]'(
+          node,
+          vueData
+        ) {
+          const property = getParentProperty(node)
+          if (!property) {
+            return
+          }
+          if (property.parent === vueData.node) {
+            if (utils.getStaticPropertyName(property) !== 'data') {
+              return
+            }
+            // check { data: (vm) => vm.prop }
+          } else {
+            const parentProperty = getParentProperty(property.parent)
+            if (!parentProperty) {
+              return
+            }
+            if (parentProperty.parent === vueData.node) {
+              if (utils.getStaticPropertyName(parentProperty) !== 'computed') {
+                return
+              }
+              // check { computed: { foo: (vm) => vm.prop } }
+            } else {
+              const parentParentProperty = getParentProperty(
+                parentProperty.parent
+              )
+              if (!parentParentProperty) {
+                return
+              }
+              if (parentParentProperty.parent === vueData.node) {
+                if (
+                  utils.getStaticPropertyName(parentParentProperty) !==
+                    'computed' ||
+                  utils.getStaticPropertyName(property) !== 'handler'
+                ) {
+                  return
+                }
+                // check { computed: { foo: { handler: (vm) => vm.prop } } }
+              } else {
+                return
+              }
+            }
+          }
+
+          const paramsUsedProps = getParamsUsedProps(node)
+          const usedProps = /** @type {ParamUsedProps} */ (paramsUsedProps.getParam(
+            0
+          ))
+          processUsed(
+            getVueComponentPropertiesContainer(vueData.node),
+            usedProps
+          )
+        },
         onSetupFunctionEnter(node, vueData) {
           const container = getVueComponentPropertiesContainer(vueData.node)
           if (node.params[0]) {
@@ -690,15 +780,7 @@ module.exports = {
           const container = getVueComponentPropertiesContainer(vueData.node)
           const usedProps = extractPatternOrThisProperties(node, context)
 
-          for (const { usedNames, unknown } of iterateUsedProps(usedProps)) {
-            if (unknown) {
-              container.unknown = true
-              return
-            }
-            for (const name of usedNames.names()) {
-              container.usedNames.add(name)
-            }
-          }
+          processUsed(container, usedProps)
         }
       }),
       {
diff --git a/tests/lib/rules/no-unused-properties.js b/tests/lib/rules/no-unused-properties.js
index dffa036f8..78e15c4f8 100644
--- a/tests/lib/rules/no-unused-properties.js
+++ b/tests/lib/rules/no-unused-properties.js
@@ -1078,6 +1078,48 @@ tester.run('no-unused-properties', rule, {
       </script>
       `,
       options: [{ groups: ['props', 'data'] }]
+    },
+    // contexts
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          data: ({ x }) => ({
+              y: x
+          })
+        };
+      </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          computed: {
+            y: (vm) => vm.x * 2
+          }
+        };
+      </script>
+      `
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          computed: {
+            y: {
+              handler: (vm) => vm.x * 2
+            }
+          }
+        };
+      </script>
+      `
     }
   ],
 
@@ -1574,6 +1616,53 @@ tester.run('no-unused-properties', rule, {
       })
       `,
       errors: ["'foo' of property found, but never used."]
+    },
+
+    // contexts
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          data: () => ({
+              y: x
+          })
+        };
+      </script>
+      `,
+      errors: ["'x' of property found, but never used."]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          computed: {
+            [(vm) => vm.x * 2]: y
+          }
+        };
+      </script>
+      `,
+      errors: ["'x' of property found, but never used."]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+      <script>
+        export default {
+          props: ['x'],
+          computed: {
+            y: {
+              handler: (vm) => vm.z * 2,
+              deep: (vm) => vm.x * 2
+            }
+          }
+        };
+      </script>
+      `,
+      errors: ["'x' of property found, but never used."]
     }
   ]
 })

From f4c21e591457a7e5b482433cf4e21306fc27fda0 Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:33:20 +0900
Subject: [PATCH 07/11] Fixed crash when the name property value was not
 literal, in `no-unregistered-components` rule (#1336)

---
 lib/rules/no-unregistered-components.js       | 10 ++++++----
 tests/lib/rules/no-unregistered-components.js | 20 +++++++++++++++++++
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/lib/rules/no-unregistered-components.js b/lib/rules/no-unregistered-components.js
index 7ec74e503..3ae283284 100644
--- a/lib/rules/no-unregistered-components.js
+++ b/lib/rules/no-unregistered-components.js
@@ -185,10 +185,12 @@ module.exports = {
         const nameProperty = utils.findProperty(obj, 'name')
 
         if (nameProperty) {
-          registeredComponents.push({
-            node: nameProperty,
-            name: nameProperty.value.value
-          })
+          if (nameProperty.value.type === 'Literal') {
+            registeredComponents.push({
+              node: nameProperty,
+              name: `${nameProperty.value.value}`
+            })
+          }
         }
       })
     )
diff --git a/tests/lib/rules/no-unregistered-components.js b/tests/lib/rules/no-unregistered-components.js
index 367026909..a50e3c0f0 100644
--- a/tests/lib/rules/no-unregistered-components.js
+++ b/tests/lib/rules/no-unregistered-components.js
@@ -648,6 +648,26 @@ tester.run('no-unregistered-components', rule, {
           line: 3
         }
       ]
+    },
+    {
+      filename: 'test.vue',
+      code: `
+        <template>
+          <CustomComponent />
+        </template>
+        <script>
+        export default {
+          name: CustomComponent
+        }
+        </script>
+      `,
+      errors: [
+        {
+          message:
+            'The "CustomComponent" component has been used but not registered.',
+          line: 3
+        }
+      ]
     }
   ]
 })

From bebb9b390d48b4f8db4a862dd78e8d1e182f2353 Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:34:20 +0900
Subject: [PATCH 08/11] Add vue/block-tag-newline rule (#1328)

---
 docs/rules/README.md                 |   3 +-
 docs/rules/block-tag-newline.md      | 161 ++++++++++++
 lib/configs/no-layout-rules.js       |   1 +
 lib/index.js                         |   1 +
 lib/rules/block-tag-newline.js       | 375 +++++++++++++++++++++++++++
 tests/lib/rules/block-tag-newline.js | 247 ++++++++++++++++++
 6 files changed, 787 insertions(+), 1 deletion(-)
 create mode 100644 docs/rules/block-tag-newline.md
 create mode 100644 lib/rules/block-tag-newline.js
 create mode 100644 tests/lib/rules/block-tag-newline.js

diff --git a/docs/rules/README.md b/docs/rules/README.md
index 1ffb102f8..9e0ac610b 100644
--- a/docs/rules/README.md
+++ b/docs/rules/README.md
@@ -281,13 +281,14 @@ For example:
 ```json
 {
   "rules": {
-    "vue/component-name-in-template-casing": "error"
+    "vue/block-tag-newline": "error"
   }
 }
 ```
 
 | Rule ID | Description |    |
 |:--------|:------------|:---|
+| [vue/block-tag-newline](./block-tag-newline.md) | enforce line breaks after opening and before closing block-level tags | :wrench: |
 | [vue/component-name-in-template-casing](./component-name-in-template-casing.md) | enforce specific casing for the component naming style in template | :wrench: |
 | [vue/html-comment-content-newline](./html-comment-content-newline.md) | enforce unified line brake in HTML comments | :wrench: |
 | [vue/html-comment-content-spacing](./html-comment-content-spacing.md) | enforce unified spacing in HTML comments | :wrench: |
diff --git a/docs/rules/block-tag-newline.md b/docs/rules/block-tag-newline.md
new file mode 100644
index 000000000..a3ab5f965
--- /dev/null
+++ b/docs/rules/block-tag-newline.md
@@ -0,0 +1,161 @@
+---
+pageClass: rule-details
+sidebarDepth: 0
+title: vue/block-tag-newline
+description: enforce line breaks after opening and before closing block-level tags
+---
+# vue/block-tag-newline
+> enforce line breaks after opening and before closing block-level tags
+
+- :wrench: The `--fix` option on the [command line](https://eslint.org/docs/user-guide/command-line-interface#fixing-problems) can automatically fix some of the problems reported by this rule.
+
+## :book: Rule Details
+
+This rule enforces a line break (or no line break) after opening and before closing block tags.
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error']}">
+
+```vue
+<!-- ✓ GOOD -->
+<template><input></template>
+
+<script>
+export default {}
+</script>
+```
+
+</eslint-code-block>
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error']}">
+
+```vue
+<!-- ✗ BAD -->
+<template>
+<input></template>
+
+<script>
+export default {}</script>
+```
+
+</eslint-code-block>
+
+## :wrench: Options
+
+```json
+{
+  "vue/block-tag-newline": ["error", {
+    "singleline": "always" | "never" | "consistent" | "ignore",
+    "multiline": "always" | "never" | "consistent" | "ignore",
+    "maxEmptyLines": 0,
+    "blocks": {
+      "template": {
+        "singleline": "always" | "never" | "consistent" | "ignore",
+        "multiline": "always" | "never" | "consistent" | "ignore",
+        "maxEmptyLines": 0,
+      },
+      "script": {
+        "singleline": "always" | "never" | "consistent" | "ignore",
+        "multiline": "always" | "never" | "consistent" | "ignore",
+        "maxEmptyLines": 0,
+      },
+      "my-block": {
+        "singleline": "always" | "never" | "consistent" | "ignore",
+        "multiline": "always" | "never" | "consistent" | "ignore",
+        "maxEmptyLines": 0,
+      }
+    }
+  }]
+}
+```
+
+- `singleline` ... the configuration for single-line blocks.
+  - `"consistent"` ... (default) requires consistent usage of line breaks for each pair of tags. It reports an error if one tag in the pair has a linebreak inside it and the other tag does not.
+  - `"always"` ... require one line break after opening and before closing block tags.
+  - `"never"` ... disallow line breaks after opening and before closing block tags.
+- `multiline` ... the configuration for multi-line blocks.
+  - `"consistent"` ... requires consistent usage of line breaks for each pair of tags. It reports an error if one tag in the pair has a linebreak inside it and the other tag does not.
+  - `"always"` ... (default) require one line break after opening and before closing block tags.
+  - `"never"` ... disallow line breaks after opening and before closing block tags.
+- `maxEmptyLines` ... specifies the maximum number of empty lines allowed. default 0.
+- `blocks` ... specifies for each block name.
+
+### `{ "singleline": "never", "multiline": "always" }`
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error', { 'singleline': 'never', 'multiline': 'always' }]}">
+
+```vue
+<!-- ✓ GOOD -->
+<template><input></template>
+
+<script>
+export default {
+}
+</script>
+```
+
+</eslint-code-block>
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error', { 'singleline': 'never', 'multiline': 'always' }]}">
+
+```vue
+<!-- ✗ BAD -->
+<template>
+<input>
+</template>
+
+<script>export default {
+}</script>
+```
+
+</eslint-code-block>
+
+### `{ "singleline": "always", "multiline": "always", "maxEmptyLines": 1 }`
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error', { 'singleline': 'always', 'multiline': 'always', 'maxEmptyLines': 1 }]}">
+
+```vue
+<!-- ✓ GOOD -->
+<template>
+
+<input>
+
+</template>
+
+<script>
+
+export default {
+}
+
+</script>
+```
+
+</eslint-code-block>
+
+<eslint-code-block fix :rules="{'vue/block-tag-newline': ['error', { 'singleline': 'always', 'multiline': 'always', 'maxEmptyLines': 1 }]}">
+
+```vue
+<!-- ✗ BAD -->
+<template>
+
+
+<input>
+
+
+</template>
+
+<script>
+
+
+export default {
+}
+
+
+</script>
+```
+
+</eslint-code-block>
+
+## :mag: Implementation
+
+- [Rule source](https://github.com/vuejs/eslint-plugin-vue/blob/master/lib/rules/block-tag-newline.js)
+- [Test source](https://github.com/vuejs/eslint-plugin-vue/blob/master/tests/lib/rules/block-tag-newline.js)
diff --git a/lib/configs/no-layout-rules.js b/lib/configs/no-layout-rules.js
index be534fd38..73e504a91 100644
--- a/lib/configs/no-layout-rules.js
+++ b/lib/configs/no-layout-rules.js
@@ -8,6 +8,7 @@ module.exports = {
     'vue/array-bracket-spacing': 'off',
     'vue/arrow-spacing': 'off',
     'vue/block-spacing': 'off',
+    'vue/block-tag-newline': 'off',
     'vue/brace-style': 'off',
     'vue/comma-dangle': 'off',
     'vue/comma-spacing': 'off',
diff --git a/lib/index.js b/lib/index.js
index eb6a42915..f0b6b7cbc 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -12,6 +12,7 @@ module.exports = {
     'attribute-hyphenation': require('./rules/attribute-hyphenation'),
     'attributes-order': require('./rules/attributes-order'),
     'block-spacing': require('./rules/block-spacing'),
+    'block-tag-newline': require('./rules/block-tag-newline'),
     'brace-style': require('./rules/brace-style'),
     camelcase: require('./rules/camelcase'),
     'comma-dangle': require('./rules/comma-dangle'),
diff --git a/lib/rules/block-tag-newline.js b/lib/rules/block-tag-newline.js
new file mode 100644
index 000000000..c88a36c27
--- /dev/null
+++ b/lib/rules/block-tag-newline.js
@@ -0,0 +1,375 @@
+/**
+ * @fileoverview Enforce line breaks style after opening and before closing block-level tags.
+ * @author Yosuke Ota
+ */
+'use strict'
+const utils = require('../utils')
+
+/**
+ * @typedef { 'always' | 'never' | 'consistent' | 'ignore' } OptionType
+ * @typedef { { singleline?: OptionType, multiline?: OptionType, maxEmptyLines?: number } } ContentsOptions
+ * @typedef { ContentsOptions & { blocks?: { [element: string]: ContentsOptions } } } Options
+ * @typedef { Required<ContentsOptions> } ArgsOptions
+ */
+
+/**
+ * @param {string} text Source code as a string.
+ * @returns {number}
+ */
+function getLinebreakCount(text) {
+  return text.split(/\r\n|[\r\n\u2028\u2029]/gu).length - 1
+}
+
+/**
+ * @param {number} lineBreaks
+ */
+function getPhrase(lineBreaks) {
+  switch (lineBreaks) {
+    case 1:
+      return '1 line break'
+    default:
+      return `${lineBreaks} line breaks`
+  }
+}
+
+// ------------------------------------------------------------------------------
+// Rule Definition
+// ------------------------------------------------------------------------------
+
+const ENUM_OPTIONS = { enum: ['always', 'never', 'consistent', 'ignore'] }
+module.exports = {
+  meta: {
+    type: 'layout',
+    docs: {
+      description:
+        'enforce line breaks after opening and before closing block-level tags',
+      categories: undefined,
+      url: 'https://eslint.vuejs.org/rules/block-tag-newline.html'
+    },
+    fixable: 'whitespace',
+    schema: [
+      {
+        type: 'object',
+        properties: {
+          singleline: ENUM_OPTIONS,
+          multiline: ENUM_OPTIONS,
+          maxEmptyLines: { type: 'number', minimum: 0 },
+          blocks: {
+            type: 'object',
+            patternProperties: {
+              '^(?:\\S+)$': {
+                type: 'object',
+                properties: {
+                  singleline: ENUM_OPTIONS,
+                  multiline: ENUM_OPTIONS,
+                  maxEmptyLines: { type: 'number', minimum: 0 }
+                },
+                additionalProperties: false
+              }
+            },
+            additionalProperties: false
+          }
+        },
+        additionalProperties: false
+      }
+    ],
+    messages: {
+      unexpectedOpeningLinebreak:
+        "There should be no line break after '<{{tag}}>'.",
+      unexpectedClosingLinebreak:
+        "There should be no line break before '</{{tag}}>'.",
+      expectedOpeningLinebreak:
+        "Expected {{expected}} after '<{{tag}}>', but {{actual}} found.",
+      expectedClosingLinebreak:
+        "Expected {{expected}}  before '</{{tag}}>', but {{actual}} found.",
+      missingOpeningLinebreak: "A line break is required after '<{{tag}}>'.",
+      missingClosingLinebreak: "A line break is required before '</{{tag}}>'."
+    }
+  },
+  /** @param {RuleContext} context */
+  create(context) {
+    const df =
+      context.parserServices.getDocumentFragment &&
+      context.parserServices.getDocumentFragment()
+    if (!df) {
+      return {}
+    }
+
+    const sourceCode = context.getSourceCode()
+
+    /**
+     * @param {VStartTag} startTag
+     * @param {string} beforeText
+     * @param {number} beforeLinebreakCount
+     * @param {'always' | 'never'} beforeOption
+     * @param {number} maxEmptyLines
+     * @returns {void}
+     */
+    function verifyBeforeSpaces(
+      startTag,
+      beforeText,
+      beforeLinebreakCount,
+      beforeOption,
+      maxEmptyLines
+    ) {
+      if (beforeOption === 'always') {
+        if (beforeLinebreakCount === 0) {
+          context.report({
+            loc: {
+              start: startTag.loc.end,
+              end: startTag.loc.end
+            },
+            messageId: 'missingOpeningLinebreak',
+            data: { tag: startTag.parent.name },
+            fix(fixer) {
+              return fixer.insertTextAfter(startTag, '\n')
+            }
+          })
+        } else if (maxEmptyLines < beforeLinebreakCount - 1) {
+          context.report({
+            loc: {
+              start: startTag.loc.end,
+              end: sourceCode.getLocFromIndex(
+                startTag.range[1] + beforeText.length
+              )
+            },
+            messageId: 'expectedOpeningLinebreak',
+            data: {
+              tag: startTag.parent.name,
+              expected: getPhrase(maxEmptyLines + 1),
+              actual: getPhrase(beforeLinebreakCount)
+            },
+            fix(fixer) {
+              return fixer.replaceTextRange(
+                [startTag.range[1], startTag.range[1] + beforeText.length],
+                '\n'.repeat(maxEmptyLines + 1)
+              )
+            }
+          })
+        }
+      } else {
+        if (beforeLinebreakCount > 0) {
+          context.report({
+            loc: {
+              start: startTag.loc.end,
+              end: sourceCode.getLocFromIndex(
+                startTag.range[1] + beforeText.length
+              )
+            },
+            messageId: 'unexpectedOpeningLinebreak',
+            data: { tag: startTag.parent.name },
+            fix(fixer) {
+              return fixer.removeRange([
+                startTag.range[1],
+                startTag.range[1] + beforeText.length
+              ])
+            }
+          })
+        }
+      }
+    }
+    /**
+     * @param {VEndTag} endTag
+     * @param {string} afterText
+     * @param {number} afterLinebreakCount
+     * @param {'always' | 'never'} afterOption
+     * @param {number} maxEmptyLines
+     * @returns {void}
+     */
+    function verifyAfterSpaces(
+      endTag,
+      afterText,
+      afterLinebreakCount,
+      afterOption,
+      maxEmptyLines
+    ) {
+      if (afterOption === 'always') {
+        if (afterLinebreakCount === 0) {
+          context.report({
+            loc: {
+              start: endTag.loc.start,
+              end: endTag.loc.start
+            },
+            messageId: 'missingClosingLinebreak',
+            data: { tag: endTag.parent.name },
+            fix(fixer) {
+              return fixer.insertTextBefore(endTag, '\n')
+            }
+          })
+        } else if (maxEmptyLines < afterLinebreakCount - 1) {
+          context.report({
+            loc: {
+              start: sourceCode.getLocFromIndex(
+                endTag.range[0] - afterText.length
+              ),
+              end: endTag.loc.start
+            },
+            messageId: 'expectedClosingLinebreak',
+            data: {
+              tag: endTag.parent.name,
+              expected: getPhrase(maxEmptyLines + 1),
+              actual: getPhrase(afterLinebreakCount)
+            },
+            fix(fixer) {
+              return fixer.replaceTextRange(
+                [endTag.range[0] - afterText.length, endTag.range[0]],
+                '\n'.repeat(maxEmptyLines + 1)
+              )
+            }
+          })
+        }
+      } else {
+        if (afterLinebreakCount > 0) {
+          context.report({
+            loc: {
+              start: sourceCode.getLocFromIndex(
+                endTag.range[0] - afterText.length
+              ),
+              end: endTag.loc.start
+            },
+            messageId: 'unexpectedOpeningLinebreak',
+            data: { tag: endTag.parent.name },
+            fix(fixer) {
+              return fixer.removeRange([
+                endTag.range[0] - afterText.length,
+                endTag.range[0]
+              ])
+            }
+          })
+        }
+      }
+    }
+    /**
+     * @param {VElement} element
+     * @param {ArgsOptions} options
+     * @returns {void}
+     */
+    function verifyElement(element, options) {
+      const { startTag, endTag } = element
+      if (startTag.selfClosing || endTag == null) {
+        return
+      }
+      const text = sourceCode.text.slice(startTag.range[1], endTag.range[0])
+
+      const trimText = text.trim()
+      if (!trimText) {
+        return
+      }
+
+      const option =
+        options.multiline === options.singleline
+          ? options.singleline
+          : /[\n\r\u2028\u2029]/u.test(text.trim())
+          ? options.multiline
+          : options.singleline
+      if (option === 'ignore') {
+        return
+      }
+      const beforeText = /** @type {RegExpExecArray} */ (/^\s*/u.exec(text))[0]
+      const afterText = /** @type {RegExpExecArray} */ (/\s*$/u.exec(text))[0]
+      const beforeLinebreakCount = getLinebreakCount(beforeText)
+      const afterLinebreakCount = getLinebreakCount(afterText)
+
+      /** @type {'always' | 'never'} */
+      let beforeOption
+      /** @type {'always' | 'never'} */
+      let afterOption
+      if (option === 'always' || option === 'never') {
+        beforeOption = option
+        afterOption = option
+      } else {
+        // consistent
+        if (beforeLinebreakCount > 0 === afterLinebreakCount > 0) {
+          return
+        }
+        beforeOption = 'always'
+        afterOption = 'always'
+      }
+
+      verifyBeforeSpaces(
+        startTag,
+        beforeText,
+        beforeLinebreakCount,
+        beforeOption,
+        options.maxEmptyLines
+      )
+
+      verifyAfterSpaces(
+        endTag,
+        afterText,
+        afterLinebreakCount,
+        afterOption,
+        options.maxEmptyLines
+      )
+    }
+
+    /**
+     * Normalizes a given option value.
+     * @param { Options | undefined } option An option value to parse.
+     * @returns { (element: VElement) => void } Verify function.
+     */
+    function normalizeOptionValue(option) {
+      if (!option) {
+        return normalizeOptionValue({})
+      }
+
+      /** @type {ContentsOptions} */
+      const contentsOptions = option
+      /** @type {ArgsOptions} */
+      const options = {
+        singleline: contentsOptions.singleline || 'consistent',
+        multiline: contentsOptions.multiline || 'always',
+        maxEmptyLines: contentsOptions.maxEmptyLines || 0
+      }
+      const { blocks } = option
+      if (!blocks) {
+        return (element) => verifyElement(element, options)
+      }
+
+      return (element) => {
+        const { name } = element
+        const elementsOptions = blocks[name]
+        if (!elementsOptions) {
+          verifyElement(element, options)
+        } else {
+          normalizeOptionValue({
+            singleline: elementsOptions.singleline || options.singleline,
+            multiline: elementsOptions.multiline || options.multiline,
+            maxEmptyLines:
+              elementsOptions.maxEmptyLines != null
+                ? elementsOptions.maxEmptyLines
+                : options.maxEmptyLines
+          })(element)
+        }
+      }
+    }
+
+    const documentFragment = df
+
+    const verify = normalizeOptionValue(context.options[0])
+
+    /**
+     * @returns {VElement[]}
+     */
+    function getTopLevelHTMLElements() {
+      return documentFragment.children.filter(utils.isVElement)
+    }
+
+    return utils.defineTemplateBodyVisitor(
+      context,
+      {},
+      {
+        /** @param {Program} node */
+        Program(node) {
+          if (utils.hasInvalidEOF(node)) {
+            return
+          }
+
+          for (const element of getTopLevelHTMLElements()) {
+            verify(element)
+          }
+        }
+      }
+    )
+  }
+}
diff --git a/tests/lib/rules/block-tag-newline.js b/tests/lib/rules/block-tag-newline.js
new file mode 100644
index 000000000..924278799
--- /dev/null
+++ b/tests/lib/rules/block-tag-newline.js
@@ -0,0 +1,247 @@
+/**
+ * @author Yosuke Ota
+ */
+'use strict'
+
+const RuleTester = require('eslint').RuleTester
+const rule = require('../../../lib/rules/block-tag-newline')
+
+const tester = new RuleTester({
+  parser: require.resolve('vue-eslint-parser'),
+  parserOptions: { ecmaVersion: 2015 }
+})
+
+tester.run('block-tag-newline', rule, {
+  valid: [
+    '<template><input></template>\n<script>let a</script>',
+    '<template>\n<input>\n</template>\n<script>\nlet a\n</script>',
+    '<template>\n<div>\n</div>\n</template>\n<script>\nlet a\nlet b\n</script>',
+    '<template></template>\n<script></script>',
+    '<template>\n\n</template>\n<script>\n\n</script>',
+    '<template />\n<script />',
+    {
+      code: '<template><div>\n</div></template>\n<script>let a</script>',
+      options: [{ singleline: 'never', multiline: 'never' }]
+    },
+    {
+      code:
+        '<template>\n<input>\n</template>\n<script>\nlet a\nlet b\n</script>',
+      options: [{ singleline: 'always', multiline: 'always' }]
+    },
+    {
+      code:
+        '<template>\n\n<input>\n\n</template>\n<script>\n\nlet a\nlet b\n\n</script>',
+      options: [{ singleline: 'always', multiline: 'always', maxEmptyLines: 1 }]
+    },
+    {
+      code: '<template>\n<input></template>\n<script>let a\nlet b\n</script>',
+      options: [{ singleline: 'ignore', multiline: 'ignore' }]
+    },
+    {
+      code: '<template><input></template>\n<script>\nlet a\n</script>',
+      options: [{ multiline: 'never' }]
+    },
+    {
+      code:
+        '<template>\n<div>\n</div>\n</template>\n<script>\nlet a\nlet b\n</script>',
+      options: [{ singleline: 'never' }]
+    },
+    // invalid
+    '<template><div a="></div>\n</template>\n<script>\nlet a</script>'
+  ],
+  invalid: [
+    {
+      code: '<template><input>\n</template>\n<script>let a\n</script>',
+      output: '<template>\n<input>\n</template>\n<script>\nlet a\n</script>',
+      errors: [
+        {
+          message: "A line break is required after '<template>'.",
+          line: 1,
+          column: 11
+        },
+        {
+          message: "A line break is required after '<script>'.",
+          line: 3,
+          column: 9
+        }
+      ]
+    },
+    {
+      code: '<template>\n<input></template>\n<script>\nlet a</script>',
+      output: '<template>\n<input>\n</template>\n<script>\nlet a\n</script>',
+      errors: [
+        {
+          message: "A line break is required before '</template>'.",
+          line: 2,
+          column: 8
+        },
+        {
+          message: "A line break is required before '</script>'.",
+          line: 4,
+          column: 6
+        }
+      ]
+    },
+    {
+      code: '<template><div>\n</div></template>\n<script>let a\nlet b</script>',
+      output:
+        '<template>\n<div>\n</div>\n</template>\n<script>\nlet a\nlet b\n</script>',
+      errors: [
+        {
+          message: "A line break is required after '<template>'.",
+          line: 1,
+          column: 11
+        },
+        {
+          message: "A line break is required before '</template>'.",
+          line: 2,
+          column: 7
+        },
+        {
+          message: "A line break is required after '<script>'.",
+          line: 3,
+          column: 9
+        },
+        {
+          message: "A line break is required before '</script>'.",
+          line: 4,
+          column: 6
+        }
+      ]
+    },
+    {
+      code:
+        '<template>\n<div>\n</div>\n</template>\n<script>\nlet a\n</script>',
+      output: '<template><div>\n</div></template>\n<script>let a</script>',
+      options: [{ singleline: 'never', multiline: 'never' }],
+      errors: [
+        {
+          message: "There should be no line break after '<template>'.",
+          line: 1,
+          column: 11
+        },
+        {
+          message: "There should be no line break after '<template>'.",
+          line: 3,
+          column: 7
+        },
+        {
+          message: "There should be no line break after '<script>'.",
+          line: 5,
+          column: 9
+        },
+        {
+          message: "There should be no line break after '<script>'.",
+          line: 6,
+          column: 6
+        }
+      ]
+    },
+    {
+      code: '<template><div>\n</div></template>\n<script>let a</script>',
+      output:
+        '<template>\n<div>\n</div>\n</template>\n<script>\nlet a\n</script>',
+      options: [{ singleline: 'always', multiline: 'always' }],
+      errors: [
+        {
+          message: "A line break is required after '<template>'.",
+          line: 1,
+          column: 11
+        },
+        {
+          message: "A line break is required before '</template>'.",
+          line: 2,
+          column: 7
+        },
+        {
+          message: "A line break is required after '<script>'.",
+          line: 3,
+          column: 9
+        },
+        {
+          message: "A line break is required before '</script>'.",
+          line: 3,
+          column: 14
+        }
+      ]
+    },
+    {
+      code:
+        '<template>\n\n<input>\n\n</template>\n<script>\n\nlet a\nlet b\n\n</script>',
+      output:
+        '<template>\n<input>\n</template>\n<script>\nlet a\nlet b\n</script>',
+      options: [{ singleline: 'always', multiline: 'always' }],
+      errors: [
+        {
+          message:
+            "Expected 1 line break after '<template>', but 2 line breaks found.",
+          line: 1,
+          column: 11
+        },
+        {
+          message:
+            "Expected 1 line break  before '</template>', but 2 line breaks found.",
+          line: 3,
+          column: 8
+        },
+        {
+          message:
+            "Expected 1 line break after '<script>', but 2 line breaks found.",
+          line: 6,
+          column: 9
+        },
+        {
+          message:
+            "Expected 1 line break  before '</script>', but 2 line breaks found.",
+          line: 9,
+          column: 6
+        }
+      ]
+    },
+    {
+      code:
+        '<template>\n\n\n<input>\n\n</template>\n<script>\n\nlet a\nlet b\n\n\n</script>',
+      output:
+        '<template>\n\n<input>\n\n</template>\n<script>\n\nlet a\nlet b\n\n</script>',
+      options: [
+        { singleline: 'always', multiline: 'always', maxEmptyLines: 1 }
+      ],
+      errors: [
+        {
+          message:
+            "Expected 2 line breaks after '<template>', but 3 line breaks found.",
+          line: 1,
+          column: 11
+        },
+        {
+          message:
+            "Expected 2 line breaks  before '</script>', but 3 line breaks found.",
+          line: 10,
+          column: 6
+        }
+      ]
+    },
+    {
+      code:
+        '<template><input>\n\n</template>\n<script>let a\nlet b\n\n\n</script><docs>\n#</docs>',
+      output:
+        '<template><input>\n\n</template>\n<script>let a\nlet b</script><docs>\n#\n</docs>',
+      options: [
+        {
+          blocks: {
+            template: {
+              singleline: 'ignore'
+            },
+            script: {
+              multiline: 'never'
+            }
+          }
+        }
+      ],
+      errors: [
+        "There should be no line break after '<script>'.",
+        "A line break is required before '</docs>'."
+      ]
+    }
+  ]
+})

From b75d312c90754eff0d703637614a3f9e8e8f58f3 Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:36:20 +0900
Subject: [PATCH 09/11] Add `vue/array-bracket-newline` rule (#1326)

* Add `vue/array-bracket-newline` rule

`vue/array-bracket-newline` rule that applies `array-bracket-newline` rule to expressions in <template>.

* update
---
 docs/rules/README.md                     |   1 +
 docs/rules/array-bracket-newline.md      |  25 ++++++
 lib/configs/no-layout-rules.js           |   1 +
 lib/index.js                             |   1 +
 lib/rules/array-bracket-newline.js       |  11 +++
 tests/lib/rules/array-bracket-newline.js | 108 +++++++++++++++++++++++
 6 files changed, 147 insertions(+)
 create mode 100644 docs/rules/array-bracket-newline.md
 create mode 100644 lib/rules/array-bracket-newline.js
 create mode 100644 tests/lib/rules/array-bracket-newline.js

diff --git a/docs/rules/README.md b/docs/rules/README.md
index 9e0ac610b..f2d9b8476 100644
--- a/docs/rules/README.md
+++ b/docs/rules/README.md
@@ -326,6 +326,7 @@ The following rules extend the rules provided by ESLint itself and apply them to
 
 | Rule ID | Description |    |
 |:--------|:------------|:---|
+| [vue/array-bracket-newline](./array-bracket-newline.md) | enforce linebreaks after opening and before closing array brackets | :wrench: |
 | [vue/array-bracket-spacing](./array-bracket-spacing.md) | enforce consistent spacing inside array brackets | :wrench: |
 | [vue/arrow-spacing](./arrow-spacing.md) | enforce consistent spacing before and after the arrow in arrow functions | :wrench: |
 | [vue/block-spacing](./block-spacing.md) | disallow or enforce spaces inside of blocks after opening block and before closing block | :wrench: |
diff --git a/docs/rules/array-bracket-newline.md b/docs/rules/array-bracket-newline.md
new file mode 100644
index 000000000..2bc2a0886
--- /dev/null
+++ b/docs/rules/array-bracket-newline.md
@@ -0,0 +1,25 @@
+---
+pageClass: rule-details
+sidebarDepth: 0
+title: vue/array-bracket-newline
+description: enforce linebreaks after opening and before closing array brackets
+---
+# vue/array-bracket-newline
+> enforce linebreaks after opening and before closing array brackets
+
+- :wrench: The `--fix` option on the [command line](https://eslint.org/docs/user-guide/command-line-interface#fixing-problems) can automatically fix some of the problems reported by this rule.
+
+This rule is the same rule as core [array-bracket-newline] rule but it applies to the expressions in `<template>`.
+
+## :books: Further Reading
+
+- [array-bracket-newline]
+
+[array-bracket-newline]: https://eslint.org/docs/rules/array-bracket-newline
+
+## :mag: Implementation
+
+- [Rule source](https://github.com/vuejs/eslint-plugin-vue/blob/master/lib/rules/array-bracket-newline.js)
+- [Test source](https://github.com/vuejs/eslint-plugin-vue/blob/master/tests/lib/rules/array-bracket-newline.js)
+
+<sup>Taken with ❤️ [from ESLint core](https://eslint.org/docs/rules/array-bracket-newline)</sup>
diff --git a/lib/configs/no-layout-rules.js b/lib/configs/no-layout-rules.js
index 73e504a91..59c56af89 100644
--- a/lib/configs/no-layout-rules.js
+++ b/lib/configs/no-layout-rules.js
@@ -5,6 +5,7 @@
  */
 module.exports = {
   rules: {
+    'vue/array-bracket-newline': 'off',
     'vue/array-bracket-spacing': 'off',
     'vue/arrow-spacing': 'off',
     'vue/block-spacing': 'off',
diff --git a/lib/index.js b/lib/index.js
index f0b6b7cbc..7755e9f1e 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -7,6 +7,7 @@
 
 module.exports = {
   rules: {
+    'array-bracket-newline': require('./rules/array-bracket-newline'),
     'array-bracket-spacing': require('./rules/array-bracket-spacing'),
     'arrow-spacing': require('./rules/arrow-spacing'),
     'attribute-hyphenation': require('./rules/attribute-hyphenation'),
diff --git a/lib/rules/array-bracket-newline.js b/lib/rules/array-bracket-newline.js
new file mode 100644
index 000000000..c667fc7e3
--- /dev/null
+++ b/lib/rules/array-bracket-newline.js
@@ -0,0 +1,11 @@
+/**
+ * @author Yosuke Ota
+ */
+'use strict'
+
+const { wrapCoreRule } = require('../utils')
+
+// eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
+module.exports = wrapCoreRule('array-bracket-newline', {
+  skipDynamicArguments: true
+})
diff --git a/tests/lib/rules/array-bracket-newline.js b/tests/lib/rules/array-bracket-newline.js
new file mode 100644
index 000000000..06e1890ca
--- /dev/null
+++ b/tests/lib/rules/array-bracket-newline.js
@@ -0,0 +1,108 @@
+/**
+ * @author Yosuke Ota
+ */
+'use strict'
+
+const RuleTester = require('eslint').RuleTester
+const rule = require('../../../lib/rules/array-bracket-newline')
+
+const tester = new RuleTester({
+  parser: require.resolve('vue-eslint-parser'),
+  parserOptions: { ecmaVersion: 2015 }
+})
+
+tester.run('array-bracket-newline', rule, {
+  valid: [
+    '<template><div :attr="[a]" /></template>',
+    '<template><div :attr="[\na,\nb,\nc\n]" /></template>',
+    {
+      code: '<template><div :attr="[a]" /></template>',
+      options: ['never']
+    },
+    {
+      code: '<template><div :attr="[\na\n]" /></template>',
+      options: ['always']
+    },
+    '<template><div :[attr]="a" /></template>',
+    {
+      code: '<template><div :[attr]="a" /></template>',
+      options: ['always']
+    },
+    '<template><div :[[attr]]="a" /></template>',
+    {
+      code: '<template><div :[[attr]]="a" /></template>',
+      options: ['always']
+    }
+  ],
+  invalid: [
+    {
+      code: '<template><div :attr="[\na]" /></template>',
+      output: '<template><div :attr="[a]" /></template>',
+      errors: ["There should be no linebreak after '['."]
+    },
+    {
+      code: '<template><div :attr="[a\n]" /></template>',
+      output: '<template><div :attr="[a]" /></template>',
+      errors: ["There should be no linebreak before ']'."]
+    },
+    {
+      code: '<template><div :attr="[\na\n]" /></template>',
+      output: '<template><div :attr="[a]" /></template>',
+      errors: [
+        "There should be no linebreak after '['.",
+        "There should be no linebreak before ']'."
+      ]
+    },
+    {
+      code: '<template><div :attr="[\na]" /></template>',
+      options: ['never'],
+      output: '<template><div :attr="[a]" /></template>',
+      errors: ["There should be no linebreak after '['."]
+    },
+    {
+      code: '<template><div :attr="[a\n]" /></template>',
+      options: ['never'],
+      output: '<template><div :attr="[a]" /></template>',
+      errors: ["There should be no linebreak before ']'."]
+    },
+    {
+      code: '<template><div :attr="[\na\n]" /></template>',
+      options: ['never'],
+      output: '<template><div :attr="[a]" /></template>',
+      errors: [
+        "There should be no linebreak after '['.",
+        "There should be no linebreak before ']'."
+      ]
+    },
+    {
+      code: '<template><div :attr="[\na]" /></template>',
+      options: ['always'],
+      output: '<template><div :attr="[\na\n]" /></template>',
+      errors: ["A linebreak is required before ']'."]
+    },
+    {
+      code: '<template><div :attr="[a\n]" /></template>',
+      options: ['always'],
+      output: '<template><div :attr="[\na\n]" /></template>',
+      errors: ["A linebreak is required after '['."]
+    },
+    {
+      code: '<template><div :attr="[a]" /></template>',
+      options: ['always'],
+      output: '<template><div :attr="[\na\n]" /></template>',
+      errors: [
+        "A linebreak is required after '['.",
+        "A linebreak is required before ']'."
+      ]
+    },
+    {
+      code: '<template><div :[[attr]]="[a]" /></template>',
+      options: ['always'],
+      output: '<template><div :[[attr]]="[\na\n]" /></template>',
+      errors: [
+        "A linebreak is required after '['.",
+        "A linebreak is required before ']'."
+      ]
+    }
+  ]
+})

From 2a3294d248e1225325d8176d0f737e6404cf3885 Mon Sep 17 00:00:00 2001
From: Yosuke Ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:42:48 +0900
Subject: [PATCH 10/11] Chores: Add Types for ES2021 (#1337)

---
 .../util-types/ast/es-ast.ts                  | 88 ++++++++++---------
 1 file changed, 48 insertions(+), 40 deletions(-)

diff --git a/typings/eslint-plugin-vue/util-types/ast/es-ast.ts b/typings/eslint-plugin-vue/util-types/ast/es-ast.ts
index 035c113f4..9af1e7d06 100644
--- a/typings/eslint-plugin-vue/util-types/ast/es-ast.ts
+++ b/typings/eslint-plugin-vue/util-types/ast/es-ast.ts
@@ -351,68 +351,76 @@ export interface SequenceExpression extends HasParentNode {
   type: 'SequenceExpression'
   expressions: Expression[]
 }
+export type UnaryOperator = '-' | '+' | '!' | '~' | 'typeof' | 'void' | 'delete'
 export interface UnaryExpression extends HasParentNode {
   type: 'UnaryExpression'
-  operator: '-' | '+' | '!' | '~' | 'typeof' | 'void' | 'delete'
+  operator: UnaryOperator
   prefix: boolean
   argument: Expression
 }
+export type BinaryOperator =
+  | '=='
+  | '!='
+  | '==='
+  | '!=='
+  | '<'
+  | '<='
+  | '>'
+  | '>='
+  | '<<'
+  | '>>'
+  | '>>>'
+  | '+'
+  | '-'
+  | '*'
+  | '/'
+  | '%'
+  | '|'
+  | '^'
+  | '&'
+  | 'in'
+  | 'instanceof'
+  | '**'
 export interface BinaryExpression extends HasParentNode {
   type: 'BinaryExpression'
-  operator:
-    | '=='
-    | '!='
-    | '==='
-    | '!=='
-    | '<'
-    | '<='
-    | '>'
-    | '>='
-    | '<<'
-    | '>>'
-    | '>>>'
-    | '+'
-    | '-'
-    | '*'
-    | '/'
-    | '%'
-    | '**'
-    | '|'
-    | '^'
-    | '&'
-    | 'in'
-    | 'instanceof'
+  operator: BinaryOperator
   left: Expression
   right: Expression
 }
+export type AssignmentOperator =
+  | '='
+  | '+='
+  | '-='
+  | '*='
+  | '/='
+  | '%='
+  | '<<='
+  | '>>='
+  | '>>>='
+  | '|='
+  | '^='
+  | '&='
+  | '**='
+  | '||='
+  | '&&='
+  | '??='
 export interface AssignmentExpression extends HasParentNode {
   type: 'AssignmentExpression'
-  operator:
-    | '='
-    | '+='
-    | '-='
-    | '*='
-    | '/='
-    | '%='
-    | '**='
-    | '<<='
-    | '>>='
-    | '>>>='
-    | '|='
-    | '^='
-    | '&='
+  operator: AssignmentOperator
   left: Pattern
   right: Expression
 }
+export type UpdateOperator = '++' | '--'
 export interface UpdateExpression extends HasParentNode {
   type: 'UpdateExpression'
-  operator: '++' | '--'
+  operator: UpdateOperator
   argument: Expression
   prefix: boolean
 }
+export type LogicalOperator = '||' | '&&' | '??'
 export interface LogicalExpression extends HasParentNode {
   type: 'LogicalExpression'
-  operator: '||' | '&&' | '??'
+  operator: LogicalOperator
   left: Expression
   right: Expression
 }

From d62b8749645562e08d11382a83763b3007965a8a Mon Sep 17 00:00:00 2001
From: yosuke ota <otameshiyo23@gmail.com>
Date: Sun, 18 Oct 2020 22:45:27 +0900
Subject: [PATCH 11/11] 7.1.0

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 7a5036484..eb2ab0254 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eslint-plugin-vue",
-  "version": "7.0.1",
+  "version": "7.1.0",
   "description": "Official ESLint plugin for Vue.js",
   "main": "lib/index.js",
   "scripts": {