import js from '@eslint/js';
import tseslint from 'typescript-eslint';
import reactPlugin from 'eslint-plugin-react';
import reactHooks from 'eslint-plugin-react-hooks';

export default [
  {
    ignores: ['dist/**', 'coverage/**', 'node_modules/**', 'web/dist/**'],
  },
  js.configs.recommended,
  ...tseslint.configs.recommended,
  {
    files: ['src/**/*.ts'],
    languageOptions: {
      ecmaVersion: 2022,
      sourceType: 'module',
    },
    rules: {
      '@typescript-eslint/no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
    },
  },
  {
    files: ['web/**/*.{ts,tsx}'],
    plugins: {
      react: reactPlugin,
      'react-hooks': reactHooks,
    },
    languageOptions: {
      ecmaVersion: 2022,
      sourceType: 'module',
      parserOptions: {
        ecmaFeatures: { jsx: true },
      },
    },
    settings: {
      react: { version: 'detect' },
    },
    rules: {
      ...reactPlugin.configs.recommended.rules,
      ...reactHooks.configs.recommended.rules,
      // The automatic JSX runtime (jsx: "react-jsx") makes the React import
      // unnecessary.
      'react/react-in-jsx-scope': 'off',
      '@typescript-eslint/no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
    },
  },
];