eslint.config.mjs

import { FlatCompat } from '@eslint/eslintrc';
import eslintConfigPrettier from 'eslint-config-prettier';
import simpleImportSortPlugin from 'eslint-plugin-simple-import-sort';
import storybook from 'eslint-plugin-storybook';
import unusedImportsPlugin from 'eslint-plugin-unused-imports';
import { dirname } from 'path';
import { fileURLToPath } from 'url';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

const compat = new FlatCompat({
  baseDirectory: __dirname,
});

export default [
  ...compat.extends('next/core-web-vitals', 'next/typescript'),
  // Prettier와 충돌 방지
  {
    plugins: {
      'simple-import-sort': simpleImportSortPlugin,
      'unused-imports': unusedImportsPlugin,
    },
    rules: {
      // Import 정렬
      'simple-import-sort/imports': 'error',
      'simple-import-sort/exports': 'error',

      // 미사용 import 제거
      'unused-imports/no-unused-imports': 'error',
      'unused-imports/no-unused-vars': [
        'warn',
        {
          vars: 'all',
          varsIgnorePattern: '^_',
          args: 'after-used',
          argsIgnorePattern: '^_',
        },
      ],
    },
  },
  eslintConfigPrettier,
  ...storybook.configs['flat/recommended'],
  ...storybook.configs['flat/recommended'],
];