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    <h3>Editing: FileLocator.php</h3>
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/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier &lt;fabien@symfony.com&gt;
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\HttpKernel\Config;

use Symfony\Component\Config\FileLocator as BaseFileLocator;
use Symfony\Component\HttpKernel\KernelInterface;

/**
 * FileLocator uses the KernelInterface to locate resources in bundles.
 *
 * @author Fabien Potencier &lt;fabien@symfony.com&gt;
 */
class FileLocator extends BaseFileLocator
{
    private $kernel;

    public function __construct(KernelInterface $kernel)
    {
        $this-&gt;kernel = $kernel;

        parent::__construct();
    }

    /**
     * {@inheritdoc}
     */
    public function locate(string $file, ?string $currentPath = null, bool $first = true)
    {
        if (isset($file[0]) &amp;&amp; '@' === $file[0]) {
            $resource = $this-&gt;kernel-&gt;locateResource($file);

            return $first ? $resource : [$resource];
        }

        return parent::locate($file, $currentPath, $first);
    }
}
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