eslint.config.js

import { builtinModules } from 'module';
import prettierRecommended from 'eslint-plugin-prettier/recommended';
import simpleImportSort from 'eslint-plugin-simple-import-sort';
import tseslint from 'typescript-eslint';

export default tseslint.config(
  {
    ignores: ['**/node_modules/', '**/dist/'],
  },
  tseslint.configs.recommended,
  {
    plugins: {
      'simple-import-sort': simpleImportSort,
    },
    rules: {
      '@typescript-eslint/explicit-module-boundary-types': 'off',
      '@typescript-eslint/no-inferrable-types': 'off',
      '@typescript-eslint/ban-types': 'off',
      '@typescript-eslint/no-redeclare': 'off',
      '@typescript-eslint/no-empty-object-type': 'off',
      '@typescript-eslint/no-non-null-assertion': 'off',
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-empty-interface': 'off',
      '@typescript-eslint/no-unsafe-declaration-merging': 'off',
      '@typescript-eslint/explicit-member-accessibility': ['warn', { accessibility: 'no-public' }],
      '@typescript-eslint/no-unused-vars': ['warn', { varsIgnorePattern: '^_', argsIgnorePattern: '^_' }],
      'simple-import-sort/exports': 'warn',
      'simple-import-sort/imports': [
        'warn',
        {
          groups: [
            // Side effect imports.
            ['^\\u0000'],
            [
              // Node.js builtins.
              `^node:`,
              `^(${builtinModules.join('|')})(/|$)`,
              // Packages.
              '^@?\\w',
              // Internal packages.
              '^(src)(/.*|$)',
              // Parent imports. Put `..` last.
              '^\\.\\.(?!/?$)',
              '^\\.\\./?$',
              // Other relative imports. Put same-folder imports and `.` last.
              '^\\./(?=.*/)(?!/?$)',
              '^\\.(?!/?$)',
              '^\\./?$',
            ],
          ],
        },
      ],
    },
  },
  {
    files: ['*.js', '*.cjs', '*.cts'],
    rules: {
      '@typescript-eslint/no-var-requires': 'off',
    },
  },
  {
    files: ['*.test.ts'],
    rules: {
      '@typescript-eslint/ban-ts-comment': 'off',
    },
  },
  prettierRecommended,
);