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\Handler;
14 use Symfony\Component\CssSelector\Parser\Reader;
15 use Symfony\Component\CssSelector\Parser\Token;
16 use Symfony\Component\CssSelector\Parser\TokenStream;
17 use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
20 * CSS selector comment handler.
22 * This component is a port of the Python cssselect library,
23 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
25 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
29 class NumberHandler implements HandlerInterface
32 * @var TokenizerPatterns
37 * @param TokenizerPatterns $patterns
39 public function __construct(TokenizerPatterns $patterns)
41 $this->patterns = $patterns;
47 public function handle(Reader $reader, TokenStream $stream)
49 $match = $reader->findPattern($this->patterns->getNumberPattern());
55 $stream->push(new Token(Token::TYPE_NUMBER, $match[0], $reader->getPosition()));
56 $reader->moveForward(strlen($match[0]));