eslint.config.js

import jseslint from '@eslint/js';
import simpleImportSort from 'eslint-plugin-simple-import-sort';
import globals from 'globals';
import tseslint from 'typescript-eslint';

/** @type {import('eslint').Linter.Config[]} */
export default [
  { files: ['**/*.{js,mjs,cjs,ts,jsx,tsx}'] },
  { languageOptions: { globals: { ...globals.browser, ...globals.node } } },
  jseslint.configs.recommended,
  ...tseslint.configs.recommended,
  {
    files: ['**/*.{jsx,tsx}'],
    languageOptions: {
      parserOptions: {
        ecmaFeatures: {
          jsx: true,
        },
      },
    },
    rules: {
      // Allow JSX without imports since nano-jsx uses automatic JSX runtime
      '@typescript-eslint/no-unused-vars': [
        'error',
        {
          argsIgnorePattern: '^_',
          varsIgnorePattern: '^(Nano|h)$',
        },
      ],
    },
  },
  {
    plugins: {
      'simple-import-sort': simpleImportSort,
    },
    rules: {
      'simple-import-sort/imports': 'error',
      'simple-import-sort/exports': 'error',
    },
  },
];