eslint.config.mjs

import { FlatCompat } from '@eslint/eslintrc'
import { dirname } from 'path'
import { fileURLToPath } from 'url'

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

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

const eslintConfig = [
  ...compat.config({
    extends: ['prettier', 'next/typescript', 'next/core-web-vitals'],
    plugins: ['prettier'],
    rules: {
      'react/display-name': 'off',
      '@typescript-eslint/no-empty-object-type': 'off',
      'import/order': [
        'error',
        {
          groups: [
            ['builtin', 'external'],
            'internal',
            ['parent', 'sibling'],
            'index',
            'object',
            'type',
          ],
          pathGroups: [
            {
              pattern: 'react',
              group: 'external',
              position: 'before',
            },
            {
              pattern: '@/**',
              group: 'internal',
            },
          ],
          pathGroupsExcludedImportTypes: ['react'],
          'newlines-between': 'always',
          alphabetize: {
            order: 'asc',
            caseInsensitive: true,
          },
        },
      ],
      camelCase: 'off',
      'prettier/prettier': [
        'error',
        {
          endOfLine: 'auto',
        },
      ],
    },
  }),
]

export default eslintConfig