eslint.config.js

import js from '@eslint/js';

export default [
  js.configs.recommended,
  {
    languageOptions: {
      ecmaVersion: 'latest',
      sourceType: 'module',
      globals: {
        console: 'readonly',
        process: 'readonly',
        Buffer: 'readonly',
        __dirname: 'readonly',
        __filename: 'readonly',
        global: 'readonly',
        module: 'readonly',
        require: 'readonly',
        exports: 'readonly',
      },
    },
    rules: {
      indent: ['error', 2],
      quotes: ['error', 'single'],
      semi: ['error', 'always'],
      'no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
      'no-console': 'warn',
      'prefer-const': 'error',
      'no-var': 'error',
      'object-shorthand': 'error',
      'prefer-arrow-callback': 'error',
    },
  },
];