eslint.config.mjs

import promise from 'eslint-plugin-promise';
import path from 'node:path';
import { fileURLToPath } from 'node:url';
import js from '@eslint/js';
import importPlugin from 'eslint-plugin-import';
import { FlatCompat } from '@eslint/eslintrc';

const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const compat = new FlatCompat({
  baseDirectory: __dirname,
  recommendedConfig: js.configs.recommended,
  allConfig: js.configs.all,
});

export default [
  {
    ignores: ['**/build/', '**/dist/', '**/prebuilds/', '**/*.config.*'],
  },
  ...compat.extends(
    'airbnb-base',
    'plugin:prettier/recommended',
    'plugin:@typescript-eslint/recommended',
    'plugin:import/recommended',
    'eslint:recommended',
  ),
  {
    files: ['**/*.js', '**/*.ts', '**/*.mjs'],
    plugins: {
      promise,
      import: importPlugin,
    },

    settings: {
      'import/resolver': {
        typescript: {
          alwaysTryTypes: true,
          project: './tsconfig.json',
        },
      },
    },

    languageOptions: {
      globals: {
        navigator: 'readonly',
        window: 'readonly',
      },
      ecmaVersion: 2020,
      sourceType: 'module',

      parserOptions: {
        project: './tsconfig.json',
        tsconfigRootDir: __dirname,
        createDefaultProgram: true,
      },
    },

    rules: {
      'import/no-named-as-default': 'off',
      'import/no-named-as-default-member': 'off',
      '@typescript-eslint/no-require-imports': 'off',
      'import/newline-after-import': 'off',
      'import/no-amd': 'off',
      'import/no-mutable-exports': 'off',
      'import/no-extraneous-dependencies': 'off',
      'import/no-unresolved': 'error',
      'no-console': 'off',
      'max-len': 'off',
      'no-await-in-loop': 'off',
      'no-async-promise-executor': 'error',
      'promise/always-return': 'off',
      'promise/no-return-wrap': 'error',
      'promise/param-names': 'error',
      'promise/catch-or-return': 'error',
      'promise/no-native': 'off',
      'promise/no-nesting': 'off',
      'promise/no-promise-in-callback': 'off',
      'promise/no-callback-in-promise': 'off',
      'promise/avoid-new': 'off',
      'promise/no-new-statics': 'error',
      'promise/no-return-in-finally': 'warn',
      'promise/valid-params': 'warn',
      'no-bitwise': 'off',
      'no-underscore-dangle': 'off',
      'no-throw-literal': 'off',
      'no-case-declarations': 'off',
      'function-paren-newline': 'off',
      'default-param-last': 'off',
      'comma-dangle': 'off',
      'compat/compat': 'off',
      'operator-linebreak': 'off',
      'class-methods-use-this': 'off',
      'no-unused-expressions': 'off',
      '@typescript-eslint/no-unused-expressions': 'off',
      '@typescript-eslint/no-var-requires': 'off',
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-non-null-assertion': 'off',
      'no-alert': 'off',
      'jsx-a11y/label-has-associated-control': 'off',
      'no-continue': 'off',

      'import/extensions': [
        'error',
        {
          js: 'never',
          jsx: 'never',
          ts: 'never',
          tsx: 'never',
        },
      ],

      'no-shadow': 'off',
      '@typescript-eslint/no-shadow': 'error',
      'no-param-reassign': 'off',

      '@typescript-eslint/member-ordering': [
        'error',
        {
          classes: 'never',
          interfaces: ['field', 'signature', 'method', 'constructor'],
        },
      ],

      'no-unused-vars': 'off',
      '@typescript-eslint/no-unused-vars': ['error'],
    },
  },
];