cf7-grid-layout / assets / simple-html-dom / symfony / css-selector / Parser / Handler / NumberHandler.php

NumberHandler.php in Smart Grid-Layout Design for Contact Form 7 4.10, at assets/simple-html-dom/symfony/css-selector/Parser/Handler/NumberHandler.php

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1	<?php
2
3	/*
4	* This file is part of the Symfony package.
5	*
6	* (c) Fabien Potencier <fabien@symfony.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	namespace Symfony\Component\CssSelector\Parser\Handler;
13
14	use Symfony\Component\CssSelector\Parser\Reader;
15	use Symfony\Component\CssSelector\Parser\Token;
16	use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
17	use Symfony\Component\CssSelector\Parser\TokenStream;
18
19	/**
20	* CSS selector comment handler.
21	*
22	* This component is a port of the Python cssselect library,
23	* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
24	*
25	* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
26	*
27	* @internal
28	*/
29	class NumberHandler implements HandlerInterface
30	{
31	private $patterns;
32
33	public function __construct(TokenizerPatterns $patterns)
34	{
35	$this->patterns = $patterns;
36	}
37
38	/**
39	* {@inheritdoc}
40	*/
41	public function handle(Reader $reader, TokenStream $stream): bool
42	{
43	$match = $reader->findPattern($this->patterns->getNumberPattern());
44
45	if (!$match) {
46	return false;
47	}
48
49	$stream->push(new Token(Token::TYPE_NUMBER, $match[0], $reader->getPosition()));
50	$reader->moveForward(\strlen($match[0]));
51
52	return true;
53	}
54	}
55