eslint.config.js•1.6 kB
// eslint.config.js
import js from '@eslint/js'; // for built‑in configs
import { FlatCompat } from '@eslint/eslintrc'; // to translate shareables
import tsParser from '@typescript-eslint/parser';
import tsPlugin from '@typescript-eslint/eslint-plugin';
import prettierPlugin from 'eslint-plugin-prettier';
import { fileURLToPath } from 'url';
import { dirname } from 'path';
// reproduce __dirname in ESM
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
// Tell FlatCompat about eslint:recommended (and eslint:all, if you ever need it)
const compat = new FlatCompat({
baseDirectory: __dirname,
recommendedConfig: js.configs.recommended,
allConfig: js.configs.all,
});
export default [
// --- ignore patterns ---
{
ignores: [
'node_modules',
'dist',
'*.log',
'coverage',
'.env',
'package-lock.json',
'yarn.lock',
'pnpm-lock.yaml',
'examples',
],
},
// bring in eslint:recommended, plugin:@typescript-eslint/recommended & prettier
...compat.extends(
'eslint:recommended',
'plugin:@typescript-eslint/recommended',
'prettier'
),
// our overrides for TypeScript files
{
files: ['*.ts', '*.tsx'],
languageOptions: {
parser: tsParser,
parserOptions: {
ecmaVersion: 12,
sourceType: 'module',
},
env: {
node: true,
es2021: true,
},
},
plugins: {
'@typescript-eslint': tsPlugin,
prettier: prettierPlugin,
},
rules: {
'prettier/prettier': 'error',
},
},
];