From 23ff0c3756ce22d6276f79b5b18dc923e30cff22 Mon Sep 17 00:00:00 2001
From: Vincent Rubinetti <vince.rubinetti@gmail.com>
Date: Mon, 31 Jul 2023 13:00:59 -0400
Subject: [PATCH 1/5] Touchup docs and error message for no-dupe-keys

---
 docs/rules/no-dupe-keys.md                  |   4 +-
 docs/rules/no-duplicate-attr-inheritance.md |   2 +-
 docs/rules/no-duplicate-attributes.md       |   5 +-
 lib/rules/no-dupe-keys.js                   | 129 +++---
 tests/lib/rules/no-dupe-keys.js             | 439 +++++++++++---------
 5 files changed, 304 insertions(+), 275 deletions(-)

diff --git a/docs/rules/no-dupe-keys.md b/docs/rules/no-dupe-keys.md
index 41f4a962f..23b9bf2ee 100644
--- a/docs/rules/no-dupe-keys.md
+++ b/docs/rules/no-dupe-keys.md
@@ -11,11 +11,11 @@ since: v3.9.0
 
 - :gear: This rule is included in all of `"plugin:vue/vue3-essential"`, `"plugin:vue/essential"`, `"plugin:vue/vue3-strongly-recommended"`, `"plugin:vue/strongly-recommended"`, `"plugin:vue/vue3-recommended"` and `"plugin:vue/recommended"`.
 
-This rule prevents to use duplicated names.
+This rule prevents using duplicate names.
 
 ## :book: Rule Details
 
-This rule is aimed at preventing duplicated property names.
+This rule prevents duplicate `props`/`data`/`methods`/etc. key names defined on a component. Even if a key name does not conflict in the `<script>`` tag itself, it still may lead to a conflict in the `<template>`` since Vue allows directly accessing these keys from there.
 
 <eslint-code-block :rules="{'vue/no-dupe-keys': ['error']}">
 
diff --git a/docs/rules/no-duplicate-attr-inheritance.md b/docs/rules/no-duplicate-attr-inheritance.md
index 00662ac60..093b9c35c 100644
--- a/docs/rules/no-duplicate-attr-inheritance.md
+++ b/docs/rules/no-duplicate-attr-inheritance.md
@@ -11,7 +11,7 @@ since: v7.0.0
 
 ## :book: Rule Details
 
-This rule aims to prevent duplicated attribute inheritance.  
+This rule aims to prevent duplicate attribute inheritance.  
 This rule to warn to apply `inheritAttrs: false` when it detects `v-bind="$attrs"` being used.
 
 <eslint-code-block :rules="{'vue/no-duplicate-attr-inheritance': ['error']}">
diff --git a/docs/rules/no-duplicate-attributes.md b/docs/rules/no-duplicate-attributes.md
index 5d843a154..b516fa116 100644
--- a/docs/rules/no-duplicate-attributes.md
+++ b/docs/rules/no-duplicate-attributes.md
@@ -11,13 +11,12 @@ since: v3.0.0
 
 - :gear: This rule is included in all of `"plugin:vue/vue3-essential"`, `"plugin:vue/essential"`, `"plugin:vue/vue3-strongly-recommended"`, `"plugin:vue/strongly-recommended"`, `"plugin:vue/vue3-recommended"` and `"plugin:vue/recommended"`.
 
-When duplicate arguments exist, only the last one is valid.
-It's possibly mistakes.
+When there are multiple attributes with the same name on a component, only the last one is used and the rest are ignored, so this is usually a mistake.
 
 ## :book: Rule Details
 
 This rule reports duplicate attributes.
-`v-bind:foo` directives are handled as the attributes `foo`.
+`v-bind:foo` directives are handled as the attribute `foo`.
 
 <eslint-code-block :rules="{'vue/no-duplicate-attributes': ['error']}">
 
diff --git a/lib/rules/no-dupe-keys.js b/lib/rules/no-dupe-keys.js
index c1df4d670..cff904fb6 100644
--- a/lib/rules/no-dupe-keys.js
+++ b/lib/rules/no-dupe-keys.js
@@ -2,10 +2,10 @@
  * @fileoverview Prevents duplication of field names.
  * @author Armano
  */
-'use strict'
+"use strict";
 
-const { findVariable } = require('@eslint-community/eslint-utils')
-const utils = require('../utils')
+const { findVariable } = require("@eslint-community/eslint-utils");
+const utils = require("../utils");
 
 /**
  * @typedef {import('../utils').GroupName} GroupName
@@ -14,7 +14,7 @@ const utils = require('../utils')
  */
 
 /** @type {GroupName[]} */
-const GROUP_NAMES = ['props', 'computed', 'data', 'methods', 'setup']
+const GROUP_NAMES = ["props", "computed", "data", "methods", "setup"];
 
 /**
  * Gets the props pattern node from given `defineProps()` node
@@ -22,25 +22,25 @@ const GROUP_NAMES = ['props', 'computed', 'data', 'methods', 'setup']
  * @returns {Pattern|null}
  */
 function getPropsPattern(node) {
-  let target = node
+  let target = node;
   if (
     target.parent &&
-    target.parent.type === 'CallExpression' &&
+    target.parent.type === "CallExpression" &&
     target.parent.arguments[0] === target &&
-    target.parent.callee.type === 'Identifier' &&
-    target.parent.callee.name === 'withDefaults'
+    target.parent.callee.type === "Identifier" &&
+    target.parent.callee.name === "withDefaults"
   ) {
-    target = target.parent
+    target = target.parent;
   }
 
   if (
     !target.parent ||
-    target.parent.type !== 'VariableDeclarator' ||
+    target.parent.type !== "VariableDeclarator" ||
     target.parent.init !== target
   ) {
-    return null
+    return null;
   }
-  return target.parent.id
+  return target.parent.id;
 }
 
 /**
@@ -49,97 +49,98 @@ function getPropsPattern(node) {
  * @param {ESNode[]} references
  */
 function isInsideInitializer(node, references) {
-  const init = node.init
+  const init = node.init;
   if (!init) {
-    return false
+    return false;
   }
   return references.some(
     (id) => init.range[0] <= id.range[0] && id.range[1] <= init.range[1]
-  )
+  );
 }
 
 module.exports = {
   meta: {
-    type: 'problem',
+    type: "problem",
     docs: {
-      description: 'disallow duplication of field names',
-      categories: ['vue3-essential', 'essential'],
-      url: 'https://eslint.vuejs.org/rules/no-dupe-keys.html'
+      description: "disallow duplication of field names",
+      categories: ["vue3-essential", "essential"],
+      url: "https://eslint.vuejs.org/rules/no-dupe-keys.html",
     },
     fixable: null,
     schema: [
       {
-        type: 'object',
+        type: "object",
         properties: {
           groups: {
-            type: 'array'
-          }
+            type: "array",
+          },
         },
-        additionalProperties: false
-      }
+        additionalProperties: false,
+      },
     ],
     messages: {
-      duplicatedKey: "Duplicated key '{{name}}'."
-    }
+      duplicateKey:
+        "Duplicate key '{{name}}'. May cause name collision in script or template tag.",
+    },
   },
   /** @param {RuleContext} context */
   create(context) {
-    const options = context.options[0] || {}
-    const groups = new Set([...GROUP_NAMES, ...(options.groups || [])])
+    const options = context.options[0] || {};
+    const groups = new Set([...GROUP_NAMES, ...(options.groups || [])]);
 
     return utils.compositingVisitors(
       utils.executeOnVue(context, (obj) => {
-        const properties = utils.iterateProperties(obj, groups)
+        const properties = utils.iterateProperties(obj, groups);
         /** @type {Set<string>} */
-        const usedNames = new Set()
+        const usedNames = new Set();
         for (const o of properties) {
           if (usedNames.has(o.name)) {
             context.report({
               node: o.node,
-              messageId: 'duplicatedKey',
+              messageId: "duplicateKey",
               data: {
-                name: o.name
-              }
-            })
+                name: o.name,
+              },
+            });
           }
 
-          usedNames.add(o.name)
+          usedNames.add(o.name);
         }
       }),
       utils.defineScriptSetupVisitor(context, {
         onDefinePropsEnter(node, props) {
-          const propsNode = getPropsPattern(node)
+          const propsNode = getPropsPattern(node);
           const propReferences = [
             ...(propsNode ? extractReferences(propsNode) : []),
-            node
-          ]
+            node,
+          ];
 
           for (const prop of props) {
-            if (!prop.propName) continue
+            if (!prop.propName) continue;
 
-            const variable = findVariable(context.getScope(), prop.propName)
-            if (!variable || variable.defs.length === 0) continue
+            const variable = findVariable(context.getScope(), prop.propName);
+            if (!variable || variable.defs.length === 0) continue;
 
             if (
               variable.defs.some((def) => {
-                if (def.type !== 'Variable') return false
-                return isInsideInitializer(def.node, propReferences)
+                if (def.type !== "Variable") return false;
+                return isInsideInitializer(def.node, propReferences);
               })
             ) {
-              continue
+              continue;
             }
 
             context.report({
               node: variable.defs[0].node,
-              messageId: 'duplicatedKey',
+              messageId: "duplicateKey",
               data: {
-                name: prop.propName
-              }
-            })
+                name: prop.propName,
+              },
+            });
           }
-        }
+        },
       })
-    )
+    );
 
     /**
      * Extracts references from the given node.
@@ -147,25 +148,25 @@ module.exports = {
      * @returns {Identifier[]} References
      */
     function extractReferences(node) {
-      if (node.type === 'Identifier') {
-        const variable = findVariable(context.getScope(), node)
+      if (node.type === "Identifier") {
+        const variable = findVariable(context.getScope(), node);
         if (!variable) {
-          return []
+          return [];
         }
-        return variable.references.map((ref) => ref.identifier)
+        return variable.references.map((ref) => ref.identifier);
       }
-      if (node.type === 'ObjectPattern') {
+      if (node.type === "ObjectPattern") {
         return node.properties.flatMap((prop) =>
-          extractReferences(prop.type === 'Property' ? prop.value : prop)
-        )
+          extractReferences(prop.type === "Property" ? prop.value : prop)
+        );
       }
-      if (node.type === 'AssignmentPattern') {
-        return extractReferences(node.left)
+      if (node.type === "AssignmentPattern") {
+        return extractReferences(node.left);
       }
-      if (node.type === 'RestElement') {
-        return extractReferences(node.argument)
+      if (node.type === "RestElement") {
+        return extractReferences(node.argument);
       }
-      return []
+      return [];
     }
-  }
-}
+  },
+};
diff --git a/tests/lib/rules/no-dupe-keys.js b/tests/lib/rules/no-dupe-keys.js
index 29384f567..ba0d4c65c 100644
--- a/tests/lib/rules/no-dupe-keys.js
+++ b/tests/lib/rules/no-dupe-keys.js
@@ -2,21 +2,21 @@
  * @fileoverview Prevents duplication of field names.
  * @author Armano
  */
-'use strict'
+"use strict";
 
-const rule = require('../../../lib/rules/no-dupe-keys')
-const RuleTester = require('eslint').RuleTester
+const rule = require("../../../lib/rules/no-dupe-keys");
+const RuleTester = require("eslint").RuleTester;
 
 const ruleTester = new RuleTester({
   parserOptions: {
     ecmaVersion: 2018,
-    sourceType: 'module'
-  }
-})
-ruleTester.run('no-dupe-keys', rule, {
+    sourceType: "module",
+  },
+});
+ruleTester.run("no-dupe-keys", rule, {
   valid: [
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -38,10 +38,10 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -68,11 +68,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -94,11 +94,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -118,11 +118,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           ...foo(),
@@ -154,11 +154,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           },
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           ...foo(),
@@ -198,11 +198,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           ...foo(),
@@ -234,11 +234,11 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           },
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           ...foo(),
@@ -268,11 +268,11 @@ ruleTester.run('no-dupe-keys', rule, {
             ...dat
           }),
         }
-      `
+      `,
     },
 
     {
-      filename: 'test.js',
+      filename: "test.js",
       code: `
         // @vue/component
         export const compA = {
@@ -287,10 +287,10 @@ ruleTester.run('no-dupe-keys', rule, {
             propA: String
           }
         }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         // @vue/component
         export const compA = {
@@ -319,10 +319,10 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           }
         }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         data () {
@@ -336,10 +336,10 @@ ruleTester.run('no-dupe-keys', rule, {
           }
         }
       }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         data () {
@@ -353,10 +353,10 @@ ruleTester.run('no-dupe-keys', rule, {
           }
         }
       }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         data () {
@@ -371,11 +371,11 @@ ruleTester.run('no-dupe-keys', rule, {
           }
         }
       }
-      `
+      `,
     },
     {
       // https://github.com/vuejs/eslint-plugin-vue/issues/1687
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           asyncData() {
@@ -389,10 +389,10 @@ ruleTester.run('no-dupe-keys', rule, {
             }
           },
         }
-      `
+      `,
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
         defineProps({
@@ -401,10 +401,10 @@ ruleTester.run('no-dupe-keys', rule, {
         const bar = 0
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup lang="ts">
         defineProps<{
@@ -414,21 +414,21 @@ ruleTester.run('no-dupe-keys', rule, {
         const bar = 0
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
-      parserOptions: { parser: require.resolve('@typescript-eslint/parser') }
+      parser: require.resolve("vue-eslint-parser"),
+      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
       const { foo, bar } = props
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
@@ -436,10 +436,10 @@ ruleTester.run('no-dupe-keys', rule, {
       const bar = props.bar
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
       import {toRefs} from 'vue'
@@ -447,10 +447,10 @@ ruleTester.run('no-dupe-keys', rule, {
       const { foo, bar } = toRefs(props)
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
       import {toRef} from 'vue'
@@ -459,28 +459,28 @@ ruleTester.run('no-dupe-keys', rule, {
       const bar = toRef(props, 'bar')
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup></script>
       const {foo,bar} = defineProps(['foo', 'bar'])
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup></script>
       const {foo=42,bar='abc'} = defineProps(['foo', 'bar'])
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser')
+      parser: require.resolve("vue-eslint-parser"),
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup lang="ts">
       const props = withDefaults(
@@ -494,14 +494,14 @@ ruleTester.run('no-dupe-keys', rule, {
       const foo = props.foo
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
-      parserOptions: { parser: require.resolve('@typescript-eslint/parser') }
-    }
+      parser: require.resolve("vue-eslint-parser"),
+      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
+    },
   ],
 
   invalid: [
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -529,25 +529,29 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 5
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 10
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 14
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 14,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 21
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 21,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -575,25 +579,29 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 5
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 10
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 14
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 14,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 21
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 21,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: ['foo'],
@@ -612,21 +620,24 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 5
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 9
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 12
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           props: {
@@ -656,25 +667,29 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 7
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 13
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 13,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 16
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 16,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 23
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 23,
+        },
+      ],
     },
     {
-      filename: 'test.js',
+      filename: "test.js",
       code: `
         new Vue({
           foo: {
@@ -685,16 +700,16 @@ ruleTester.run('no-dupe-keys', rule, {
           },
         })
       `,
-      options: [{ groups: ['foo'] }],
+      options: [{ groups: ["foo"] }],
       errors: [
         {
-          message: "Duplicated key 'bar'.",
-          line: 7
-        }
-      ]
+          message: "Duplicate key 'bar'.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           methods: {
@@ -713,13 +728,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 12
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           methods: {
@@ -736,13 +752,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 10
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           methods: {
@@ -757,13 +774,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 9
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           computed: {
@@ -778,13 +796,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 9
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           data() {
@@ -799,13 +818,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 9
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
         export default {
           data() {
@@ -820,13 +840,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 9
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9,
+        },
+      ],
     },
     {
-      filename: 'test.js',
+      filename: "test.js",
       code: `
         defineComponent({
           foo: {
@@ -837,16 +858,16 @@ ruleTester.run('no-dupe-keys', rule, {
           },
         })
       `,
-      options: [{ groups: ['foo'] }],
+      options: [{ groups: ["foo"] }],
       errors: [
         {
-          message: "Duplicated key 'bar'.",
-          line: 7
-        }
-      ]
+          message: "Duplicate key 'bar'.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.js',
+      filename: "test.js",
       code: `
         export default defineComponent({
           foo: {
@@ -857,16 +878,16 @@ ruleTester.run('no-dupe-keys', rule, {
           },
         })
       `,
-      options: [{ groups: ['foo'] }],
+      options: [{ groups: ["foo"] }],
       errors: [
         {
-          message: "Duplicated key 'bar'.",
-          line: 7
-        }
-      ]
+          message: "Duplicate key 'bar'.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         props: ['foo'],
@@ -884,13 +905,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 6
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         props: ['foo'],
@@ -904,13 +926,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 7
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         props: ['foo'],
@@ -923,13 +946,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 6
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         data () {
@@ -943,13 +967,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 7
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       export default {
         data () {
@@ -963,13 +988,14 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 7
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
         defineProps({
@@ -978,16 +1004,17 @@ ruleTester.run('no-dupe-keys', rule, {
         const foo = 0
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
+      parser: require.resolve("vue-eslint-parser"),
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 6
-        }
-      ]
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
         import { Foo } from './Foo.vue';
@@ -1005,24 +1032,25 @@ ruleTester.run('no-dupe-keys', rule, {
         const bar = () => 'bar';
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
+      parser: require.resolve("vue-eslint-parser"),
       errors: [
         {
-          message: "Duplicated key 'baz'.",
-          line: 4
+          message: "Duplicate key 'baz'.",
+          line: 4,
         },
         {
-          message: "Duplicated key 'foo'.",
-          line: 12
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12,
         },
         {
-          message: "Duplicated key 'bar'.",
-          line: 15
-        }
-      ]
+          message: "Duplicate key 'bar'.",
+          line: 15,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup lang="ts">
       defineProps<{
@@ -1034,21 +1062,22 @@ ruleTester.run('no-dupe-keys', rule, {
       const bar = 'bar';
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
-      parserOptions: { parser: require.resolve('@typescript-eslint/parser') },
+      parser: require.resolve("vue-eslint-parser"),
+      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
       errors: [
         {
-          message: "Duplicated key 'foo'.",
-          line: 8
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 8,
         },
         {
-          message: "Duplicated key 'bar'.",
-          line: 9
-        }
-      ]
+          message: "Duplicate key 'bar'.",
+          line: 9,
+        },
+      ],
     },
     {
-      filename: 'test.vue',
+      filename: "test.vue",
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
@@ -1056,13 +1085,13 @@ ruleTester.run('no-dupe-keys', rule, {
       const bar = 42
       </script>
       `,
-      parser: require.resolve('vue-eslint-parser'),
+      parser: require.resolve("vue-eslint-parser"),
       errors: [
         {
-          message: "Duplicated key 'bar'.",
-          line: 5
-        }
-      ]
-    }
-  ]
-})
+          message: "Duplicate key 'bar'.",
+          line: 5,
+        },
+      ],
+    },
+  ],
+});

From e16b857ac06328772b0d9c832302897980a0989e Mon Sep 17 00:00:00 2001
From: Vincent Rubinetti <vince.rubinetti@gmail.com>
Date: Mon, 31 Jul 2023 13:11:56 -0400
Subject: [PATCH 2/5] Undo prettier format

---
 lib/rules/no-dupe-keys.js       | 129 +++++-----
 tests/lib/rules/no-dupe-keys.js | 439 +++++++++++++++-----------------
 2 files changed, 269 insertions(+), 299 deletions(-)

diff --git a/lib/rules/no-dupe-keys.js b/lib/rules/no-dupe-keys.js
index cff904fb6..03cb06e0a 100644
--- a/lib/rules/no-dupe-keys.js
+++ b/lib/rules/no-dupe-keys.js
@@ -2,10 +2,10 @@
  * @fileoverview Prevents duplication of field names.
  * @author Armano
  */
-"use strict";
+'use strict'
 
-const { findVariable } = require("@eslint-community/eslint-utils");
-const utils = require("../utils");
+const { findVariable } = require('@eslint-community/eslint-utils')
+const utils = require('../utils')
 
 /**
  * @typedef {import('../utils').GroupName} GroupName
@@ -14,7 +14,7 @@ const utils = require("../utils");
  */
 
 /** @type {GroupName[]} */
-const GROUP_NAMES = ["props", "computed", "data", "methods", "setup"];
+const GROUP_NAMES = ['props', 'computed', 'data', 'methods', 'setup']
 
 /**
  * Gets the props pattern node from given `defineProps()` node
@@ -22,25 +22,25 @@ const GROUP_NAMES = ["props", "computed", "data", "methods", "setup"];
  * @returns {Pattern|null}
  */
 function getPropsPattern(node) {
-  let target = node;
+  let target = node
   if (
     target.parent &&
-    target.parent.type === "CallExpression" &&
+    target.parent.type === 'CallExpression' &&
     target.parent.arguments[0] === target &&
-    target.parent.callee.type === "Identifier" &&
-    target.parent.callee.name === "withDefaults"
+    target.parent.callee.type === 'Identifier' &&
+    target.parent.callee.name === 'withDefaults'
   ) {
-    target = target.parent;
+    target = target.parent
   }
 
   if (
     !target.parent ||
-    target.parent.type !== "VariableDeclarator" ||
+    target.parent.type !== 'VariableDeclarator' ||
     target.parent.init !== target
   ) {
-    return null;
+    return null
   }
-  return target.parent.id;
+  return target.parent.id
 }
 
 /**
@@ -49,98 +49,97 @@ function getPropsPattern(node) {
  * @param {ESNode[]} references
  */
 function isInsideInitializer(node, references) {
-  const init = node.init;
+  const init = node.init
   if (!init) {
-    return false;
+    return false
   }
   return references.some(
     (id) => init.range[0] <= id.range[0] && id.range[1] <= init.range[1]
-  );
+  )
 }
 
 module.exports = {
   meta: {
-    type: "problem",
+    type: 'problem',
     docs: {
-      description: "disallow duplication of field names",
-      categories: ["vue3-essential", "essential"],
-      url: "https://eslint.vuejs.org/rules/no-dupe-keys.html",
+      description: 'disallow duplication of field names',
+      categories: ['vue3-essential', 'essential'],
+      url: 'https://eslint.vuejs.org/rules/no-dupe-keys.html'
     },
     fixable: null,
     schema: [
       {
-        type: "object",
+        type: 'object',
         properties: {
           groups: {
-            type: "array",
-          },
+            type: 'array'
+          }
         },
-        additionalProperties: false,
-      },
+        additionalProperties: false
+      }
     ],
     messages: {
-      duplicateKey:
-        "Duplicate key '{{name}}'. May cause name collision in script or template tag.",
-    },
+      duplicateKey: "Duplicate key '{{name}}'. May cause name collision in script or template tag."
+    }
   },
   /** @param {RuleContext} context */
   create(context) {
-    const options = context.options[0] || {};
-    const groups = new Set([...GROUP_NAMES, ...(options.groups || [])]);
+    const options = context.options[0] || {}
+    const groups = new Set([...GROUP_NAMES, ...(options.groups || [])])
 
     return utils.compositingVisitors(
       utils.executeOnVue(context, (obj) => {
-        const properties = utils.iterateProperties(obj, groups);
+        const properties = utils.iterateProperties(obj, groups)
         /** @type {Set<string>} */
-        const usedNames = new Set();
+        const usedNames = new Set()
         for (const o of properties) {
           if (usedNames.has(o.name)) {
             context.report({
               node: o.node,
-              messageId: "duplicateKey",
+              messageId: 'duplicateKey',
               data: {
-                name: o.name,
-              },
-            });
+                name: o.name
+              }
+            })
           }
 
-          usedNames.add(o.name);
+          usedNames.add(o.name)
         }
       }),
       utils.defineScriptSetupVisitor(context, {
         onDefinePropsEnter(node, props) {
-          const propsNode = getPropsPattern(node);
+          const propsNode = getPropsPattern(node)
           const propReferences = [
             ...(propsNode ? extractReferences(propsNode) : []),
-            node,
-          ];
+            node
+          ]
 
           for (const prop of props) {
-            if (!prop.propName) continue;
+            if (!prop.propName) continue
 
-            const variable = findVariable(context.getScope(), prop.propName);
-            if (!variable || variable.defs.length === 0) continue;
+            const variable = findVariable(context.getScope(), prop.propName)
+            if (!variable || variable.defs.length === 0) continue
 
             if (
               variable.defs.some((def) => {
-                if (def.type !== "Variable") return false;
-                return isInsideInitializer(def.node, propReferences);
+                if (def.type !== 'Variable') return false
+                return isInsideInitializer(def.node, propReferences)
               })
             ) {
-              continue;
+              continue
             }
 
             context.report({
               node: variable.defs[0].node,
-              messageId: "duplicateKey",
+              messageId: 'duplicateKey',
               data: {
-                name: prop.propName,
-              },
-            });
+                name: prop.propName
+              }
+            })
           }
-        },
+        }
       })
-    );
+    )
 
     /**
      * Extracts references from the given node.
@@ -148,25 +147,25 @@ module.exports = {
      * @returns {Identifier[]} References
      */
     function extractReferences(node) {
-      if (node.type === "Identifier") {
-        const variable = findVariable(context.getScope(), node);
+      if (node.type === 'Identifier') {
+        const variable = findVariable(context.getScope(), node)
         if (!variable) {
-          return [];
+          return []
         }
-        return variable.references.map((ref) => ref.identifier);
+        return variable.references.map((ref) => ref.identifier)
       }
-      if (node.type === "ObjectPattern") {
+      if (node.type === 'ObjectPattern') {
         return node.properties.flatMap((prop) =>
-          extractReferences(prop.type === "Property" ? prop.value : prop)
-        );
+          extractReferences(prop.type === 'Property' ? prop.value : prop)
+        )
       }
-      if (node.type === "AssignmentPattern") {
-        return extractReferences(node.left);
+      if (node.type === 'AssignmentPattern') {
+        return extractReferences(node.left)
       }
-      if (node.type === "RestElement") {
-        return extractReferences(node.argument);
+      if (node.type === 'RestElement') {
+        return extractReferences(node.argument)
       }
-      return [];
+      return []
     }
-  },
-};
+  }
+}
\ No newline at end of file
diff --git a/tests/lib/rules/no-dupe-keys.js b/tests/lib/rules/no-dupe-keys.js
index ba0d4c65c..191eedb20 100644
--- a/tests/lib/rules/no-dupe-keys.js
+++ b/tests/lib/rules/no-dupe-keys.js
@@ -2,21 +2,21 @@
  * @fileoverview Prevents duplication of field names.
  * @author Armano
  */
-"use strict";
+'use strict'
 
-const rule = require("../../../lib/rules/no-dupe-keys");
-const RuleTester = require("eslint").RuleTester;
+const rule = require('../../../lib/rules/no-dupe-keys')
+const RuleTester = require('eslint').RuleTester
 
 const ruleTester = new RuleTester({
   parserOptions: {
     ecmaVersion: 2018,
-    sourceType: "module",
-  },
-});
-ruleTester.run("no-dupe-keys", rule, {
+    sourceType: 'module'
+  }
+})
+ruleTester.run('no-dupe-keys', rule, {
   valid: [
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -38,10 +38,10 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -68,11 +68,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -94,11 +94,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -118,11 +118,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           ...foo(),
@@ -154,11 +154,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           },
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           ...foo(),
@@ -198,11 +198,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           ...foo(),
@@ -234,11 +234,11 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           },
         }
-      `,
+      `
     },
 
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           ...foo(),
@@ -268,11 +268,11 @@ ruleTester.run("no-dupe-keys", rule, {
             ...dat
           }),
         }
-      `,
+      `
     },
 
     {
-      filename: "test.js",
+      filename: 'test.js',
       code: `
         // @vue/component
         export const compA = {
@@ -287,10 +287,10 @@ ruleTester.run("no-dupe-keys", rule, {
             propA: String
           }
         }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         // @vue/component
         export const compA = {
@@ -319,10 +319,10 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           }
         }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         data () {
@@ -336,10 +336,10 @@ ruleTester.run("no-dupe-keys", rule, {
           }
         }
       }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         data () {
@@ -353,10 +353,10 @@ ruleTester.run("no-dupe-keys", rule, {
           }
         }
       }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         data () {
@@ -371,11 +371,11 @@ ruleTester.run("no-dupe-keys", rule, {
           }
         }
       }
-      `,
+      `
     },
     {
       // https://github.com/vuejs/eslint-plugin-vue/issues/1687
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           asyncData() {
@@ -389,10 +389,10 @@ ruleTester.run("no-dupe-keys", rule, {
             }
           },
         }
-      `,
+      `
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
         defineProps({
@@ -401,10 +401,10 @@ ruleTester.run("no-dupe-keys", rule, {
         const bar = 0
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup lang="ts">
         defineProps<{
@@ -414,21 +414,21 @@ ruleTester.run("no-dupe-keys", rule, {
         const bar = 0
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
-      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
+      parser: require.resolve('vue-eslint-parser'),
+      parserOptions: { parser: require.resolve('@typescript-eslint/parser') }
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
       const { foo, bar } = props
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
@@ -436,10 +436,10 @@ ruleTester.run("no-dupe-keys", rule, {
       const bar = props.bar
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
       import {toRefs} from 'vue'
@@ -447,10 +447,10 @@ ruleTester.run("no-dupe-keys", rule, {
       const { foo, bar } = toRefs(props)
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
       import {toRef} from 'vue'
@@ -459,28 +459,28 @@ ruleTester.run("no-dupe-keys", rule, {
       const bar = toRef(props, 'bar')
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup></script>
       const {foo,bar} = defineProps(['foo', 'bar'])
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup></script>
       const {foo=42,bar='abc'} = defineProps(['foo', 'bar'])
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser')
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup lang="ts">
       const props = withDefaults(
@@ -494,14 +494,14 @@ ruleTester.run("no-dupe-keys", rule, {
       const foo = props.foo
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
-      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
-    },
+      parser: require.resolve('vue-eslint-parser'),
+      parserOptions: { parser: require.resolve('@typescript-eslint/parser') }
+    }
   ],
 
   invalid: [
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -529,29 +529,25 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 5,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 10,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 14,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 14
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 21,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 21
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -579,29 +575,25 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 5,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 10,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 14,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 14
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 21,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 21
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: ['foo'],
@@ -620,24 +612,21 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 5,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 5
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 9,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 12,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           props: {
@@ -667,29 +656,25 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 7,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 13,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 13
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 16,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 16
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 23,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 23
+        }
+      ]
     },
     {
-      filename: "test.js",
+      filename: 'test.js',
       code: `
         new Vue({
           foo: {
@@ -700,16 +685,16 @@ ruleTester.run("no-dupe-keys", rule, {
           },
         })
       `,
-      options: [{ groups: ["foo"] }],
+      options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           methods: {
@@ -728,14 +713,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 12,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           methods: {
@@ -752,14 +736,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 10,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 10
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           methods: {
@@ -774,14 +757,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 9,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           computed: {
@@ -796,14 +778,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 9,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           data() {
@@ -818,14 +799,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 9,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
         export default {
           data() {
@@ -840,14 +820,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 9,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 9
+        }
+      ]
     },
     {
-      filename: "test.js",
+      filename: 'test.js',
       code: `
         defineComponent({
           foo: {
@@ -858,16 +837,16 @@ ruleTester.run("no-dupe-keys", rule, {
           },
         })
       `,
-      options: [{ groups: ["foo"] }],
+      options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.js",
+      filename: 'test.js',
       code: `
         export default defineComponent({
           foo: {
@@ -878,16 +857,16 @@ ruleTester.run("no-dupe-keys", rule, {
           },
         })
       `,
-      options: [{ groups: ["foo"] }],
+      options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         props: ['foo'],
@@ -905,14 +884,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 6,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         props: ['foo'],
@@ -926,14 +904,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         props: ['foo'],
@@ -946,14 +923,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 6,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         data () {
@@ -967,14 +943,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       export default {
         data () {
@@ -988,14 +963,13 @@ ruleTester.run("no-dupe-keys", rule, {
       `,
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 7,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 7
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
         defineProps({
@@ -1004,17 +978,16 @@ ruleTester.run("no-dupe-keys", rule, {
         const foo = 0
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 6,
-        },
-      ],
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 6
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
         import { Foo } from './Foo.vue';
@@ -1032,25 +1005,24 @@ ruleTester.run("no-dupe-keys", rule, {
         const bar = () => 'bar';
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message: "Duplicate key 'baz'.",
-          line: 4,
+          message: "Duplicate key 'baz'. May cause name collision in script or template tag.",
+          line: 4
         },
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 12,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 12
         },
         {
-          message: "Duplicate key 'bar'.",
-          line: 15,
-        },
-      ],
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 15
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup lang="ts">
       defineProps<{
@@ -1062,22 +1034,21 @@ ruleTester.run("no-dupe-keys", rule, {
       const bar = 'bar';
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
-      parserOptions: { parser: require.resolve("@typescript-eslint/parser") },
+      parser: require.resolve('vue-eslint-parser'),
+      parserOptions: { parser: require.resolve('@typescript-eslint/parser') },
       errors: [
         {
-          message:
-            "Duplicate key 'foo'. May cause name collision in script or template tag.",
-          line: 8,
+          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          line: 8
         },
         {
-          message: "Duplicate key 'bar'.",
-          line: 9,
-        },
-      ],
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 9
+        }
+      ]
     },
     {
-      filename: "test.vue",
+      filename: 'test.vue',
       code: `
       <script setup>
       const props = defineProps(['foo', 'bar'])
@@ -1085,13 +1056,13 @@ ruleTester.run("no-dupe-keys", rule, {
       const bar = 42
       </script>
       `,
-      parser: require.resolve("vue-eslint-parser"),
+      parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message: "Duplicate key 'bar'.",
-          line: 5,
-        },
-      ],
-    },
-  ],
-});
+          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          line: 5
+        }
+      ]
+    }
+  ]
+})
\ No newline at end of file

From 3aa3766acd4770edb8fdd36e678ac68f43d4fc8c Mon Sep 17 00:00:00 2001
From: Vincent Rubinetti <vince.rubinetti@gmail.com>
Date: Mon, 31 Jul 2023 13:13:50 -0400
Subject: [PATCH 3/5] EOF fix

---
 lib/rules/no-dupe-keys.js       | 2 +-
 tests/lib/rules/no-dupe-keys.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/rules/no-dupe-keys.js b/lib/rules/no-dupe-keys.js
index 03cb06e0a..909da9dae 100644
--- a/lib/rules/no-dupe-keys.js
+++ b/lib/rules/no-dupe-keys.js
@@ -168,4 +168,4 @@ module.exports = {
       return []
     }
   }
-}
\ No newline at end of file
+}
diff --git a/tests/lib/rules/no-dupe-keys.js b/tests/lib/rules/no-dupe-keys.js
index 191eedb20..b6ca9feac 100644
--- a/tests/lib/rules/no-dupe-keys.js
+++ b/tests/lib/rules/no-dupe-keys.js
@@ -1065,4 +1065,4 @@ ruleTester.run('no-dupe-keys', rule, {
       ]
     }
   ]
-})
\ No newline at end of file
+})

From 87a062829f123a5f97cb4ed008be633bec7b41ab Mon Sep 17 00:00:00 2001
From: Vincent Rubinetti <vince.rubinetti@gmail.com>
Date: Mon, 31 Jul 2023 13:18:04 -0400
Subject: [PATCH 4/5] Fix prettier line wrap?

---
 lib/rules/no-dupe-keys.js       |   3 +-
 tests/lib/rules/no-dupe-keys.js | 108 +++++++++++++++++++++-----------
 2 files changed, 74 insertions(+), 37 deletions(-)

diff --git a/lib/rules/no-dupe-keys.js b/lib/rules/no-dupe-keys.js
index 909da9dae..c690d8aa5 100644
--- a/lib/rules/no-dupe-keys.js
+++ b/lib/rules/no-dupe-keys.js
@@ -79,7 +79,8 @@ module.exports = {
       }
     ],
     messages: {
-      duplicateKey: "Duplicate key '{{name}}'. May cause name collision in script or template tag."
+      duplicateKey:
+        "Duplicate key '{{name}}'. May cause name collision in script or template tag."
     }
   },
   /** @param {RuleContext} context */
diff --git a/tests/lib/rules/no-dupe-keys.js b/tests/lib/rules/no-dupe-keys.js
index b6ca9feac..72ea22620 100644
--- a/tests/lib/rules/no-dupe-keys.js
+++ b/tests/lib/rules/no-dupe-keys.js
@@ -529,19 +529,23 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 5
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 10
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 14
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 21
         }
       ]
@@ -575,19 +579,23 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 5
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 10
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 14
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 21
         }
       ]
@@ -612,15 +620,18 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 5
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 9
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 12
         }
       ]
@@ -656,19 +667,23 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 7
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 13
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 16
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 23
         }
       ]
@@ -688,7 +703,8 @@ ruleTester.run('no-dupe-keys', rule, {
       options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -713,7 +729,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 12
         }
       ]
@@ -736,7 +753,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 10
         }
       ]
@@ -757,7 +775,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 9
         }
       ]
@@ -778,7 +797,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 9
         }
       ]
@@ -799,7 +819,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 9
         }
       ]
@@ -820,7 +841,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 9
         }
       ]
@@ -840,7 +862,8 @@ ruleTester.run('no-dupe-keys', rule, {
       options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -860,7 +883,8 @@ ruleTester.run('no-dupe-keys', rule, {
       options: [{ groups: ['foo'] }],
       errors: [
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -884,7 +908,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 6
         }
       ]
@@ -904,7 +929,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -923,7 +949,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 6
         }
       ]
@@ -943,7 +970,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -963,7 +991,8 @@ ruleTester.run('no-dupe-keys', rule, {
       `,
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 7
         }
       ]
@@ -981,7 +1010,8 @@ ruleTester.run('no-dupe-keys', rule, {
       parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 6
         }
       ]
@@ -1008,15 +1038,18 @@ ruleTester.run('no-dupe-keys', rule, {
       parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message: "Duplicate key 'baz'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'baz'. May cause name collision in script or template tag.",
           line: 4
         },
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 12
         },
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 15
         }
       ]
@@ -1038,11 +1071,13 @@ ruleTester.run('no-dupe-keys', rule, {
       parserOptions: { parser: require.resolve('@typescript-eslint/parser') },
       errors: [
         {
-          message: "Duplicate key 'foo'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'foo'. May cause name collision in script or template tag.",
           line: 8
         },
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 9
         }
       ]
@@ -1059,7 +1094,8 @@ ruleTester.run('no-dupe-keys', rule, {
       parser: require.resolve('vue-eslint-parser'),
       errors: [
         {
-          message: "Duplicate key 'bar'. May cause name collision in script or template tag.",
+          message:
+            "Duplicate key 'bar'. May cause name collision in script or template tag.",
           line: 5
         }
       ]

From 636f623354c6443aa6b32ca6fbf8cfafa03fb9a2 Mon Sep 17 00:00:00 2001
From: Vincent Rubinetti <vince.rubinetti@gmail.com>
Date: Mon, 31 Jul 2023 13:21:00 -0400
Subject: [PATCH 5/5] Fix md script tag

---
 docs/rules/no-dupe-keys.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/docs/rules/no-dupe-keys.md b/docs/rules/no-dupe-keys.md
index 23b9bf2ee..1d9d20f24 100644
--- a/docs/rules/no-dupe-keys.md
+++ b/docs/rules/no-dupe-keys.md
@@ -11,11 +11,12 @@ since: v3.9.0
 
 - :gear: This rule is included in all of `"plugin:vue/vue3-essential"`, `"plugin:vue/essential"`, `"plugin:vue/vue3-strongly-recommended"`, `"plugin:vue/strongly-recommended"`, `"plugin:vue/vue3-recommended"` and `"plugin:vue/recommended"`.
 
-This rule prevents using duplicate names.
+This rule prevents using duplicate key names.
 
 ## :book: Rule Details
 
-This rule prevents duplicate `props`/`data`/`methods`/etc. key names defined on a component. Even if a key name does not conflict in the `<script>`` tag itself, it still may lead to a conflict in the `<template>`` since Vue allows directly accessing these keys from there.
+This rule prevents duplicate `props`/`data`/`methods`/etc. key names defined on a component.
+Even if a key name does not conflict in the `<script>` tag itself, it still may lead to a conflict in the `<template>` since Vue allows directly accessing these keys from there.
 
 <eslint-code-block :rules="{'vue/no-dupe-keys': ['error']}">