4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\CssSelector\Parser;
14 use Symfony\Component\CssSelector\Node\SelectorNode;
17 * CSS selector parser interface.
19 * This component is a port of the Python cssselect library,
20 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
22 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
26 interface ParserInterface
29 * Parses given selector source into an array of tokens.
31 * @param string $source
33 * @return SelectorNode[]
35 public function parse($source);