react-tracking/eslint.config.js at main · dotscreen/react-tracking · GitHub

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import js from '@eslint/js';
import babelParser from '@babel/eslint-parser';
import reactPlugin from 'eslint-plugin-react';
import reactHooksPlugin from 'eslint-plugin-react-hooks';
import jsxA11yPlugin from 'eslint-plugin-jsx-a11y';
import prettierPlugin from 'eslint-plugin-prettier';
import globals from 'globals';

export default [
  js.configs.recommended,
  {
    files: ['**/*.{js,jsx}'],
    languageOptions: {
      parser: babelParser,
      ecmaVersion: 'latest',
      sourceType: 'module',
      globals: {
        ...globals.browser,
        ...globals.node,
      },
      parserOptions: {
        ecmaFeatures: { jsx: true },
        requireConfigFile: false,
      },
    },
    plugins: {
      react: reactPlugin,
      'react-hooks': reactHooksPlugin,
      'jsx-a11y': jsxA11yPlugin,
      prettier: prettierPlugin,
    },
    rules: {
      'prettier/prettier': [
        'error',
        {
          endOfLine: 'auto',
        },
      ],
      'react/jsx-uses-react': 'error',
      'react/jsx-uses-vars': 'error',
      'react-hooks/rules-of-hooks': 'error',
      'react-hooks/exhaustive-deps': 'warn',
      'react/jsx-filename-extension': [1, { extensions: ['.js', '.jsx'] }],
    },
    settings: {
      react: {
        version: 'detect',
      },
    },
  },
  // Jest override (still needed for test globals)
  {
    files: ['**/*.test.js', '**/__tests__/**/*.js'],
    languageOptions: {
      globals: {
        ...globals.jest,
        ...globals.node, // for require/global in tests
      },
    },
  },
];