// Eslint 9.x flat config
const js = require('@eslint/js');
const tseslint = require('typescript-eslint');
const vuePlugin = require('eslint-plugin-vue');
const vueParser = require('vue-eslint-parser');

module.exports = [
  js.configs.recommended,
  ...tseslint.configs.recommended,
  ...vuePlugin.configs['flat/vue3-recommended'],
  {
    languageOptions: {
      ecmaVersion: 'latest',
      sourceType: 'module',
      parser: vueParser,
      parserOptions: {
        parser: tseslint.parser,
        ecmaVersion: 'latest',
        sourceType: 'module'
      },
      globals: {
        // Browser globals
        window: 'readonly',
        document: 'readonly',
        navigator: 'readonly',
        console: 'readonly',
        localStorage: 'readonly',
        sessionStorage: 'readonly',
        fetch: 'readonly',
        // Node globals
        process: 'readonly',
        module: 'readonly',
        require: 'readonly',
        __dirname: 'readonly',
        __filename: 'readonly',
        // ES2021 globals
        Promise: 'readonly',
        Symbol: 'readonly',
        Map: 'readonly',
        Set: 'readonly',
        Array: 'readonly',
        Object: 'readonly',
        String: 'readonly',
        Number: 'readonly',
        Boolean: 'readonly',
        Date: 'readonly',
        Error: 'readonly',
        setTimeout: 'readonly',
        clearTimeout: 'readonly',
        setInterval: 'readonly',
        clearInterval: 'readonly'
      }
    },
    rules: {
      // TypeScript rules
      '@typescript-eslint/no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
      '@typescript-eslint/no-explicit-any': 'warn',
      '@typescript-eslint/explicit-module-boundary-types': 'off',

      // Vue rules
      'vue/multi-word-component-names': 'off',
      'vue/no-v-html': 'warn',
      'vue/require-default-prop': 'off',
      'vue/require-explicit-emits': 'warn',

      // General rules
      'no-console': 'warn',
      'no-debugger': 'warn'
    }
  },
  {
    ignores: [
      '**/node_modules/**',
      '**/dist/**',
      '**/*.d.ts'
    ]
  }
];