ElementNode.php in Zircon Profile 8

Namespace

Symfony\Component\CssSelector\Node

File

vendor/symfony/css-selector/Node/ElementNode.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * 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 <[e-mail]>
 */
class ElementNode extends AbstractNode {

  /**
   * @var string|null
   */
  private $namespace;

  /**
   * @var string|null
   */
  private $element;

  /**
   * @param string|null $namespace
   * @param string|null $element
   */
  public function __construct($namespace = null, $element = null) {
    $this->namespace = $namespace;
    $this->element = $element;
  }

  /**
   * @return null|string
   */
  public function getNamespace() {
    return $this->namespace;
  }

  /**
   * @return null|string
   */
  public function getElement() {
    return $this->element;
  }

  /**
   * {@inheritdoc}
   */
  public function getSpecificity() {
    return new Specificity(0, 0, $this->element ? 1 : 0);
  }

  /**
   * {@inheritdoc}
   */
  public function __toString() {
    $element = $this->element ?: '*';
    return sprintf('%s[%s]', $this
      ->getNodeName(), $this->namespace ? $this->namespace . '|' . $element : $element);
  }

}

Classes

Name	Description
ElementNode	Represents a "<namespace>|<element>" node.