feat: update repo to use flat config && update integration tests

.prettierignore

@@ -8,9 +8,10 @@
 /docs/.vuepress/dist
 /node_modules
 /tests/fixtures
-/tests-integrations/config-recommended
+/tests-integrations
 
 # ignore files
 /CHANGELOG.md
 /.github/ISSUE_TEMPLATE/
 /.changeset/**/*.md
+/pnpm-lock.yaml

eslint.config.mjs

@@ -0,0 +1,142 @@
+import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended'
+import markdown from 'eslint-plugin-markdown'
+import tseslint from 'typescript-eslint'
+import process from 'process'
+
+export default [
+  eslintPluginPrettierRecommended,
+  ...markdown.configs.recommended,
+  {
+    rules: {
+      'accessor-pairs': 2,
+      'brace-style': [2, '1tbs', { allowSingleLine: true }],
+      camelcase: [2, { properties: 'never' }],
+      'comma-dangle': [2, 'never'],
+      'constructor-super': 2,
+      curly: [2, 'multi-line'],
+      eqeqeq: [2, 'allow-null'],
+      'handle-callback-err': [2, '^(err|error)$'],
+      'new-cap': [2, { newIsCap: true, capIsNew: false }],
+      'new-parens': 2,
+      'no-array-constructor': 2,
+      'no-caller': 2,
+      'no-class-assign': 2,
+      'no-cond-assign': 2,
+      'no-const-assign': 2,
+      'no-control-regex': 2,
+      'no-delete-var': 2,
+      'no-dupe-args': 2,
+      'no-dupe-class-members': 2,
+      'no-dupe-keys': 2,
+      'no-duplicate-case': 2,
+      'no-empty-character-class': 2,
+      'no-empty-pattern': 2,
+      'no-eval': 2,
+      'no-ex-assign': 2,
+      'no-extend-native': 2,
+      'no-extra-bind': 2,
+      'no-extra-boolean-cast': 2,
+      'no-extra-parens': [2, 'functions'],
+      'no-fallthrough': 2,
+      'no-floating-decimal': 2,
+      'no-func-assign': 2,
+      'no-implied-eval': 2,
+      'no-inner-declarations': [2, 'functions'],
+      'no-invalid-regexp': 2,
+      'no-irregular-whitespace': 2,
+      'no-iterator': 2,
+      'no-label-var': 2,
+      'no-labels': [2, { allowLoop: false, allowSwitch: false }],
+      'no-lone-blocks': 2,
+      'no-mixed-spaces-and-tabs': 2,
+      'no-multi-str': 2,
+      'no-native-reassign': 2,
+      'no-negated-in-lhs': 2,
+      'no-new-object': 2,
+      'no-new-require': 2,
+      'no-new-symbol': 2,
+      'no-new-wrappers': 2,
+      'no-obj-calls': 2,
+      'no-octal': 2,
+      'no-octal-escape': 2,
+      'no-path-concat': 2,
+      'no-proto': 2,
+      'no-redeclare': 2,
+      'no-regex-spaces': 2,
+      'no-return-assign': [2, 'except-parens'],
+      'no-self-assign': 2,
+      'no-self-compare': 2,
+      'no-sequences': 2,
+      'no-shadow-restricted-names': 2,
+      'no-spaced-func': 2,
+      'no-sparse-arrays': 2,
+      'no-this-before-super': 2,
+      'no-throw-literal': 2,
+      'no-trailing-spaces': 2,
+      'no-undef': 2,
+      'no-undef-init': 2,
+      'no-unexpected-multiline': 2,
+      'no-unmodified-loop-condition': 2,
+      'no-unneeded-ternary': [2, { defaultAssignment: false }],
+      'no-unreachable': 2,
+      'no-unsafe-finally': 2,
+      'no-unused-vars': [2, { vars: 'all', args: 'none' }],
+      'no-useless-call': 2,
+      'no-useless-computed-key': 2,
+      'no-useless-constructor': 2,
+      'no-useless-escape': 0,
+      'no-whitespace-before-property': 2,
+      'no-with': 2,
+      'one-var': [2, { initialized: 'never' }],
+      'use-isnan': 2,
+      'valid-typeof': 2,
+      'wrap-iife': [2, 'any'],
+      yoda: [2, 'never'],
+      'prefer-const': 2,
+      'no-debugger': process.env.NODE_ENV === 'production' ? 2 : 0,
+      'object-shorthand': 'error'
+    }
+  },
+  ...tseslint.config({
+    files: ['*.ts'],
+    extends: [...tseslint.configs.recommended],
+    rules: {
+      '@typescript-eslint/no-non-null-assertion': 'off',
+      '@typescript-eslint/consistent-type-imports': 'error'
+    },
+    languageOptions: {
+      parserOptions: {
+        parser: tseslint.parser
+      }
+    }
+  }),
+  {
+    files: ['*.vue'],
+    parser: 'vue-eslint-parser',
+    languageOptions: {
+      ecmaVersion: 2021,
+      sourceType: 'module'
+    }
+  },
+  {
+    files: ['js', 'ts', 'vue', 'svelte'].map(ext => [`**/*.md/*.${ext}`]),
+    processor: 'markdown/markdown',
+    rules: {
+      'prettier/prettier': 'off'
+    }
+  },
+  {
+    ignores: [
+      '!docs/.vuepress/',
+      '!.github/',
+      '!.vscode/',
+      '.nyc_output/',
+      'assets/',
+      'coverage/',
+      'dist/',
+      'docs/.vuepress/dist/',
+      'node_modules/',
+      'tests-integrations/'
+    ]
+  }
+]

package.json

@@ -24,6 +24,7 @@
     }
   },
   "dependencies": {
+    "@types/node": "^20.14.9",
     "debug": "^4.3.1",
     "eslint-compat-utils": "^0.5.1",
     "svelte-eslint-parser": ">=0.9.0 <1.0.0"
@@ -45,22 +46,24 @@
     "@types/eslint": "^7.2.10",
     "@types/eslint-scope": "^3.7.0",
     "@types/eslint-visitor-keys": "^1.0.0",
+    "@types/mocha": "^10.0.7",
     "@typescript-eslint/eslint-plugin": "^6.0.0",
     "@typescript-eslint/parser": "^6.0.0",
     "env-cmd": "^10.1.0",
-    "eslint": "^8.0.0",
-    "eslint-config-prettier": "^8.0.0",
-    "eslint-plugin-markdown": "^2.0.0",
-    "eslint-plugin-prettier": "^5.0.0",
+    "eslint": "^9.6.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-markdown": "^5.0.0",
+    "eslint-plugin-prettier": "^5.1.3",
     "eslint4b": "^7.16.0",
-    "mocha": "^8.0.0",
+    "mocha": "^10.5.2",
     "nyc": "^15.0.0",
     "opener": "^1.5.1",
     "prettier": "^3.0.0",
     "rimraf": "^3.0.0",
     "svelte": "^3.37.0",
     "ts-node": "^9.0.0",
     "typescript": "~5.0.0",
+    "typescript-eslint": "^7.14.1",
     "vue-eslint-editor": "^1.1.0",
     "vue-eslint-parser": "^7.6.0",
     "vue-github-button": "^1.2.0",
@@ -95,14 +98,14 @@
     "docs": "npm run build && vuepress dev docs",
     "docs:build": "npm run build && vuepress build docs",
     "generate": "ts-node --transpile-only scripts/update.ts && prettier . --write",
-    "lint": "eslint . --ext js,ts,vue,md --ignore-pattern \"/tests/fixtures\"",
+    "lint": "eslint . --ignore-pattern \"/tests/fixtures\"",
     "lint:docs": "prettier docs --check",
     "format": "yarn lint --fix && yarn format:docs",
     "format:docs": "prettier docs --write",
     "test": "mocha --require ts-node/register \"./tests/**/*.ts\"",
     "test:debug": "mocha --require ts-node/register/transpile-only \"./tests/**/*.ts\"",
     "test:coverage": "nyc mocha --require ts-node/register \"./tests/**/*.ts\" --timeout 60000",
-    "test:integrations": "mocha ./tests-integrations/*.js --timeout 60000",
+    "test:integrations": "mocha --require ts-node/register \"./tests-integrations/*.ts\" --timeout 60000",
     "prerelease": "yarn build",
     "release": "changeset publish",
     "version:ci": "env-cmd -e version-ci yarn generate && changeset version"