eslint.config.mjs

import pluginNext from '@next/eslint-plugin-next'
import parser from '@typescript-eslint/parser' // optional
import tailwind from 'eslint-plugin-tailwindcss'

export default [
  ...tailwind.configs['flat/recommended'],
  {
    name: 'ESLint Config - nextjs',
    languageOptions: {
      parser, // optional
      parserOptions: {
        ecmaVersion: 'latest',
        sourceType: 'module',
        ecmaFeatures: {
          jsx: true,
        },
      },
    },
    settings: {
      tailwindcss: {
        callees: ['classnames', 'clsx', 'ctl', 'cn', 'cva'],
      },
    },
    plugins: {
      '@next/next': pluginNext,
    },
    files: ['**/*.{js,mjs,cjs,ts,jsx,tsx}'],
    rules: {
      ...pluginNext.configs.recommended.rules,
      ...pluginNext.configs['core-web-vitals'].rules,
    },
  },
]