react-mfe-shell/eslint.config.js at main · jonmatum/react-mfe-shell · GitHub

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import js from '@eslint/js';
import globals from 'globals';
import reactHooks from 'eslint-plugin-react-hooks';
import reactRefresh from 'eslint-plugin-react-refresh';
import tseslint from 'typescript-eslint';

export default tseslint.config([
  {
    ignores: [
      'dist/**',
      'node_modules/**',
      'coverage/**',
      '*.config.js',
      '*.config.ts',
    ],
  },
  {
    files: ['**/*.{ts,tsx}'],
    extends: [
      js.configs.recommended,
      ...tseslint.configs.recommended,
    ],
    plugins: {
      'react-hooks': reactHooks,
      'react-refresh': reactRefresh,
    },
    languageOptions: {
      ecmaVersion: 2020,
      globals: globals.browser,
      parserOptions: {
        ecmaFeatures: {
          jsx: true,
        },
      },
    },
    rules: {
      // Auto-fixable rules
      '@typescript-eslint/no-unused-vars': [
        'error',
        {
          argsIgnorePattern: '^_',
          varsIgnorePattern: '^_',
          caughtErrorsIgnorePattern: '^_',
        },
      ],
      '@typescript-eslint/no-explicit-any': 'warn',
      '@typescript-eslint/no-require-imports': 'error',
      '@typescript-eslint/no-empty-object-type': 'warn',

      // React rules
      'react-hooks/rules-of-hooks': 'error',
      'react-hooks/exhaustive-deps': 'warn',

      // React Refresh rules
      'react-refresh/only-export-components': [
        'warn',
        {
          allowConstantExport: true,
          allowExportNames: ['meta', 'loader', 'action', 'ErrorBoundary'],
        },
      ],

      // General rules
      'no-console': ['warn', { allow: ['warn', 'error'] }],
      'no-constant-binary-expression': 'error',
      'no-debugger': 'error',
      'prefer-const': 'error',
      'no-var': 'error',
    },
  },
  {
    files: ['**/*.test.{ts,tsx}', '**/test/**/*.{ts,tsx}'],
    rules: {
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-require-imports': 'off',
      'no-console': 'off',
      'react-refresh/only-export-components': 'off',
    },
  },
]);