eslint.config.mjs

import typescriptEslint from '@typescript-eslint/eslint-plugin';
import globals from 'globals';
import tsParser from '@typescript-eslint/parser';
import path from 'node:path';
import { fileURLToPath } from 'node:url';
import js from '@eslint/js';
import { FlatCompat } from '@eslint/eslintrc';

const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const compat = new FlatCompat({
  baseDirectory: __dirname,
  recommendedConfig: js.configs.recommended,
  allConfig: js.configs.all,
});

export default [
  {
    ignores: ['assets/*', '_site/*', 'vendor/*', '**/search.json'],
  },
  ...compat
    .extends('eslint:recommended', 'plugin:@typescript-eslint/recommended')
    .map((config) => ({
      ...config,
      files: ['**/*.js', '**/*.jsx', '**/*.ts', '**/*.tsx'],
    })),
  {
    files: ['**/*.js', '**/*.jsx', '**/*.ts', '**/*.tsx'],

    plugins: {
      '@typescript-eslint': typescriptEslint,
    },

    languageOptions: {
      parser: tsParser,
      ecmaVersion: 2018,
      sourceType: 'module',
    },

    rules: {},
  },
];