View file File name : PseudoNode.php Content :<?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 "<selector>:<identifier>" 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 PseudoNode extends AbstractNode { private $selector; private $identifier; public function __construct(NodeInterface $selector, string $identifier) { $this->selector = $selector; $this->identifier = strtolower($identifier); } public function getSelector(): NodeInterface { return $this->selector; } public function getIdentifier(): string { return $this->identifier; } /** * {@inheritdoc} */ public function getSpecificity(): Specificity { return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0)); } public function __toString(): string { return sprintf('%s[%s:%s]', $this->getNodeName(), $this->selector, $this->identifier); } }