<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Framework\App\Config; use Magento\Framework\Exception\FileSystemException; /** * Interface for parsing comments in the configuration file. */ interface CommentParserInterface { /** * Retrieve config list from file comments. * * @param string $fileName * @return array * @throws FileSystemException */ public function execute($fileName); }