name : MimeTypeGuesserInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Mime; /** * Guesses the MIME type of a file. * * @author Fabien Potencier <fabien@symfony.com> */ interface MimeTypeGuesserInterface { /** * Returns true if this guesser is supported. */ public function isGuesserSupported(): bool; /** * Guesses the MIME type of the file with the given path. * * @throws \LogicException If the guesser is not supported * @throws \InvalidArgumentException If the file does not exist or is not readable */ public function guessMimeType(string $path): ?string; }