import eslint from '@eslint/js';
import tseslint from 'typescript-eslint';
import prettierConfig from 'eslint-config-prettier/flat';

export default [
	{ ignores: ['**/*.d.ts'] },
	eslint.configs.recommended,
	...tseslint.configs.recommended,
	{
		files: ['src/**/*.ts', 'src/**/*.js'],
		languageOptions: {
			ecmaVersion: 'latest',
			sourceType: 'module',
			globals: {
				window: 'readonly',
				document: 'readonly'
			}
		},
		rules: {
			'no-unused-vars': 'off',
			'@typescript-eslint/no-unused-vars': ['warn', { argsIgnorePattern: '^_' }],
			'prefer-const': 'warn'
		}
	},
	{
		files: ['static/**/*.js'],
		languageOptions: {
			ecmaVersion: 'latest',
			sourceType: 'module',
			globals: {
				window: 'readonly',
				document: 'readonly',
				localStorage: 'readonly'
			}
		},
		rules: {
			'no-unused-vars': 'off',
			'@typescript-eslint/no-unused-vars': ['warn', { argsIgnorePattern: '^_', caughtErrorsIgnorePattern: '^_' }],
			'prefer-const': 'warn'
		}
	},
	prettierConfig
];