eslint.config.mjs

// @ts-check

import eslint from '@eslint/js';
import tseslint from 'typescript-eslint';
import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended';

export default tseslint.config(
  eslint.configs.recommended,
  eslintPluginPrettierRecommended,
  tseslint.configs.recommendedTypeChecked,
  {
    languageOptions: {
      parserOptions: {
        projectService: true,
        tsconfigRootDir: import.meta.dirname,
        project: ['./tsconfig.eslint.json'],
      },
    },
    rules: {
      '@typescript-eslint/ban-ts-comment': 'warn',
      '@typescript-eslint/consistent-type-imports': 'error',
      '@typescript-eslint/no-unused-vars': [
        'error',
        {
          args: 'all',
          argsIgnorePattern: '^_',
          caughtErrors: 'all',
          caughtErrorsIgnorePattern: '^_',
          destructuredArrayIgnorePattern: '^_',
          varsIgnorePattern: '^_',
          ignoreRestSiblings: true,
        },
      ],
      indent: ['error', 2, { SwitchCase: 1 }],
      quotes: ['error', 'single'],
      semi: ['error', 'always'],
      'no-unsafe-finally': 'error',
      eqeqeq: ['error', 'always'],
    },
  },
  {
    ignores: ['out/'],
  },
);