chore: start migration, yarn v4, changesets, workflows

.c8rc.json

@@ -1,5 +1,11 @@
 {
-  "reporter": ["lcov"],
-  "include": ["lib/**/*.js"],
-  "exclude": ["lib/test/**/*.js"]
+  "reporter": [
+    "lcov"
+  ],
+  "include": [
+    "lib/**/*.js"
+  ],
+  "exclude": [
+    "lib/test/**/*.js"
+  ]
 }

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

@@ -0,0 +1,15 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config/schema.json",
+  "changelog": [
+    "@changesets/changelog-github",
+    {
+      "repo": "es-tooling/eslint-plugin-jsx-a11y-x"
+    }
+  ],
+  "commit": false,
+  "fixed": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.changeset/soft-ears-buy.md

@@ -0,0 +1,5 @@
+---
+"eslint-plugin-jsx-a11y-x": minor
+---
+
+chore: start migration, yarn v4, changesets, workflows

.codesandbox/ci.json

@@ -0,0 +1,4 @@
+{
+  "node": "20",
+  "sandboxes": []
+}

.editorconfig

@@ -1,7 +1,7 @@
-root = true
-
-[*]
-end_of_line = lf
-indent_size = 2
-indent_style = space
-trim_trailing_whitespace = true
+root=true
+
+[*]
+end_of_line=lf
+indent_size=2
+indent_style=space
+trim_trailing_whitespace=true

.env.yarn

@@ -0,0 +1 @@
+ESLINT_USE_FLAT_CONFIG=false

.eslint-doc-generatorrc.mjs

@@ -0,0 +1,11 @@
+import { format } from 'prettier';
+
+import prettierRC from './.prettierrc.mjs';
+
+/** @type {import('eslint-doc-generator').GenerateOptions} */
+const config = {
+  postprocess: content =>
+    format(content, { ...prettierRC, parser: 'markdown' }),
+};
+
+export default config;

.eslintrc.js

@@ -0,0 +1,54 @@
+module.exports = {
+  root: true,
+  extends: [
+    'eslint:recommended',
+    'plugin:import-x/recommended',
+    'plugin:ft-flow/recommended',
+    'prettier',
+  ],
+  ignorePatterns: ['lib/', 'reports/', 'examples/'],
+  parser: '@babel/eslint-parser',
+  plugins: ['ft-flow'],
+  rules: {
+    'max-len': 'off',
+    'no-template-curly-in-string': 'off',
+    'import-x/no-extraneous-dependencies': 'error',
+  },
+  settings: {
+    'import-x/resolver': 'typescript',
+  },
+  overrides: [
+    {
+      files: ['src/rules/*'],
+      extends: ['plugin:eslint-plugin/rules-recommended'],
+      rules: {
+        'eslint-plugin/require-meta-docs-description': [
+          'error',
+          {
+            pattern: '^(Enforce|Require|Disallow)',
+          },
+        ],
+        'eslint-plugin/require-meta-docs-url': [
+          'error',
+          {
+            pattern:
+              'https://github.com/es-tooling/eslint-plugin-jsx-a11y-x/tree/HEAD/docs/rules/{{name}}.md',
+          },
+        ],
+        'eslint-plugin/require-meta-type': 'off',
+        // disable temporarily
+        'eslint-plugin/prefer-message-ids': 'off',
+      },
+    },
+    {
+      files: ['__tests__/src/rules/*.js'],
+      extends: ['plugin:eslint-plugin/tests-recommended'],
+    },
+    {
+      files: ['__tests__/**/*'],
+      env: {
+        jest: true,
+      },
+    },
+  ],
+};

.github/workflows/autofix.yml

@@ -0,0 +1,36 @@
+name: autofix.ci # For security reasons, the workflow in which the autofix.ci action is used must be named "autofix.ci".
+
+on:
+  pull_request:
+    types:
+      - opened
+      - reopened
+      - synchronize
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  autofix:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+
+      - name: Setup Node.js LTS
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version: lts/*
+          cache: yarn
+
+      - name: Install dependencies
+        run: yarn --immutable
+
+      - name: Format Codes
+        run: yarn format
+
+      - name: Apply autofix.ci
+        uses: autofix-ci/action@2891949f3779a1cafafae1523058501de3d4e944 # v1
+        with:
+          fail-fast: false

.github/workflows/ci.yml

@@ -0,0 +1,75 @@
+name: CI
+
+on:
+  - push
+  - pull_request
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  ci:
+    name: Lint and Test with Node.js ${{ matrix.node }} and ESLint ${{ matrix.eslint }} on ${{ matrix.os }}
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-latest
+          - windows-latest
+        node:
+          - 18
+          - 20
+          - 22
+          - 24
+        eslint:
+          - 8.56
+          - 8
+          - 9
+
+        include:
+          - executeLint: true
+            node: 20
+            os: ubuntu-latest
+      fail-fast: false
+
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+
+      - name: Setup Node.js ${{ matrix.node }}
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version: ${{ matrix.node }}
+          cache: yarn
+
+      # - name: Install ESLint ${{ matrix.eslint }}
+      #   if: ${{ matrix.eslint != 9 }}
+      #   run: |
+      #     yarn add -D eslint@${{ matrix.eslint }} eslint-plugin-unicorn@56
+
+      - name: Install Dependencies
+        run: yarn --immutable
+
+      - name: Build and Test
+        run: yarn run-s build test
+
+      - name: Lint
+        run: yarn lint
+        if: ${{ matrix.executeLint }}
+        env:
+          PARSER_NO_WATCH: true
+
+      - name: Codecov
+        uses: codecov/codecov-action@ad3126e916f78f00edff4ed0317cf185271ccc2d # v5.4.2
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+
+      - name: Run codacy-coverage-reporter
+        # bad Windows -- https://github.com/codacy/codacy-coverage-reporter-action/issues/91
+        if: ${{ !github.event.pull_request.head.repo.fork && matrix.os != 'windows-latest' }}
+        uses: codacy/codacy-coverage-reporter-action@89d6c85cfafaec52c72b6c5e8b2878d33104c699 # v1.3.0
+        continue-on-error: true
+        with:
+          api-token: ${{ secrets.CODACY_API_TOKEN }}