<?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\CssSelector\Parser\Shortcut;

use Symfony\Component\CssSelector\Node\ElementNode;
use Symfony\Component\CssSelector\Node\HashNode;
use Symfony\Component\CssSelector\Node\SelectorNode;
use Symfony\Component\CssSelector\Parser\ParserInterface;

/**
 * CSS selector hash parser shortcut.
 *
 * This component is a port of the Python cssselect library,
 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
 *
 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
 *
 * @internal
 */
class HashParser implements ParserInterface
{
    /**
     * {@inheritdoc}
     */
    public function parse($source)
    {
        // Matches an optional namespace, optional element, and required id
        // $source = 'test|input#ab6bd_field';
        // $matches = array (size=4)
        //     0 => string 'test|input#ab6bd_field' (length=22)
        //     1 => string 'test' (length=4)
        //     2 => string 'input' (length=5)
        //     3 => string 'ab6bd_field' (length=11)
        if (preg_match('/^(?:([a-z]++)\|)?+([\w-]++|\*)?+#([\w-]++)$/i', trim($source), $matches)) {
            return array(
                new SelectorNode(new HashNode(new ElementNode($matches[1] ?: null, $matches[2] ?: null), $matches[3])),
            );
        }

        return array();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDQ0NDI2NzM5NTk3MDg4OSA5MjE4MzY0MDE3MjU0MTQxIDExMjg1MzQyOTI0OTc3MzE=