(feat) flat config for eslint migrated from old config

google · Jun 18, 2024 · ac25648 · ac25648
1 parent db44cce
commit ac25648
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Showing 11 changed files with 632 additions and 346 deletions.
diff --git a/.eslintignore b/.eslintignore
diff --git a/.eslintrc.json b/.eslintrc.json
diff --git a/eslint.config.js b/eslint.config.js
@@ -0,0 +1,87 @@
+const eslint = require('@eslint/js');
+const nodePlugin = require('eslint-plugin-n');
+const eslintConfigPrettier = require('eslint-config-prettier');
+const eslintPluginPrettier = require('eslint-plugin-prettier');
+const tsEslint = require('typescript-eslint');
+const typescriptParser = require('@typescript-eslint/parser');
+
+module.exports = [
+  eslint.configs.recommended,
+  nodePlugin.configs['flat/recommended'],
+  eslintConfigPrettier,
+  {
+    plugins: {
+      n: nodePlugin,
+      prettier: eslintPluginPrettier,
+    },
+    rules: {
+      'prettier/prettier': 'error',
+      'block-scoped-var': 'error',
+      eqeqeq: 'error',
+      'no-var': 'error',
+      'prefer-const': 'error',
+      'eol-last': 'error',
+      'prefer-arrow-callback': 'error',
+      'no-trailing-spaces': 'error',
+      quotes: ['warn', 'single', {avoidEscape: true}],
+      'no-restricted-properties': [
+        'error',
+        {
+          object: 'describe',
+          property: 'only',
+        },
+        {
+          object: 'it',
+          property: 'only',
+        },
+      ],
+    },
+  },
+  ...tsEslint.configs.recommended.map(config => ({
+    ...config,
+    files: ['**/*.ts', '**/*.tsx'],
+  })),
+  {
+    files: ['**/*.ts', '**/*.tsx'],
+    languageOptions: {
+      parser: typescriptParser,
+      parserOptions: {
+        ecmaVersion: 2018,
+        sourceType: 'module',
+      },
+    },
+    rules: {
+      '@typescript-eslint/ban-ts-comment': 'warn',
+      '@typescript-eslint/no-non-null-assertion': 'off',
+      '@typescript-eslint/no-use-before-define': 'off',
+      '@typescript-eslint/no-warning-comments': 'off',
+      '@typescript-eslint/no-empty-function': 'off',
+      '@typescript-eslint/no-var-requires': 'off',
+      '@typescript-eslint/explicit-function-return-type': 'off',
+      '@typescript-eslint/explicit-module-boundary-types': 'off',
+      '@typescript-eslint/ban-types': 'off',
+      '@typescript-eslint/camelcase': 'off',
+      'n/no-missing-import': 'off',
+      'n/no-empty-function': 'off',
+      'n/no-unsupported-features/es-syntax': 'off',
+      'n/no-missing-require': 'off',
+      'n/shebang': 'off',
+      'n/no-unpublished-import': [
+        'error',
+        {
+          convertPath: [
+            {
+              include: ['src/**'],
+              replace: ['^src/(.+)$', 'build/$1'],
+            },
+          ],
+        },
+      ],
+      'no-dupe-class-members': 'off',
+      'require-atomic-updates': 'off',
+    },
+  },
+  {
+    ignores: ['build/', 'test/fixtures/', 'template/'],
+  },
+];