eslint.config.mjs

import react from 'eslint-plugin-react';
import typescriptEslint from '@typescript-eslint/eslint-plugin';
import globals from 'globals';
import tsParser from '@typescript-eslint/parser';
import path from 'node:path';
import { fileURLToPath } from 'node:url';
import js from '@eslint/js';
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 [...compat.extends(
	'eslint:recommended',
	'plugin:react/recommended',
	'plugin:@typescript-eslint/recommended',
), {
	plugins: {
		react,
		'@typescript-eslint': typescriptEslint,
	},

	languageOptions: {
		globals: {
			...globals.browser,
		},

		parser: tsParser,
		ecmaVersion: 'latest',
		sourceType: 'module',
	},

	rules: {
		indent: ['error', 'tab'],
		'linebreak-style': ['error', 'unix'],
		quotes: ['error', 'single'],
		semi: ['error', 'always'],
		'react/react-in-jsx-scope': 'off',
		'react/jsx-uses-react': 'off',
		'no-unused-vars': ['error', { 'argsIgnorePattern': '^_', 'varsIgnorePattern': '^_','caughtErrorsIgnorePattern': '^_' }],
		'@typescript-eslint/no-unused-vars': ['error', { 'argsIgnorePattern': '^_', 'varsIgnorePattern': '^_', 'caughtErrorsIgnorePattern': '^_' }]
	},
}];