eslint.config.mjs

import globals from 'globals';
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 [
  ...compat.extends('plugin:@typescript-eslint/recommended', 'prettier'),
  {
    languageOptions: {
      globals: {
        ...globals.node
      },

      ecmaVersion: 2018,
      sourceType: 'commonjs'
    },

    rules: {
      '@typescript-eslint/no-parameter-properties': 'off',
      '@typescript-eslint/no-require-imports': 'off',
      '@typescript-eslint/no-unused-vars': 'warn',
      '@typescript-eslint/no-unused-expressions': 'warn',
      '@typescript-eslint/no-empty-object-type': 'warn'
    }
  }
];