Subversion-Projekte lars-tiefland.laravel_shop

<?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\Node;

/**

 * Represents a "<namespace>|<element>" node.

 *

 * 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 ElementNode extends AbstractNode

{

    private ?string $namespace;

    private ?string $element;

    public function __construct(string $namespace = null, string $element = null)

    {

        $this->namespace = $namespace;

        $this->element = $element;

    }

    public function getNamespace(): ?string

    {

        return $this->namespace;

    }

    public function getElement(): ?string

    {

        return $this->element;

    }

    public function getSpecificity(): Specificity

    {

        return new Specificity(0, 0, $this->element ? 1 : 0);

    }

    public function __toString(): string

    {

        $element = $this->element ?: '*';

        return sprintf('%s[%s]', $this->getNodeName(), $this->namespace ? $this->namespace.'|'.$element : $element);

    }

}