_test/vendor/symfony/css-selector/Node/AbstractNode.php

   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\Node;
  13
  14 /**
  15  * Abstract base node class.
  16  *
  17  * This component is a port of the Python cssselect library,
  18  * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
  19  *
  20  * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
  21  *
  22  * @internal
  23  */
  24 abstract class AbstractNode implements NodeInterface
  25 {
  26     /**
  27      * @var string
  28      */
  29     private $nodeName;
  30
  31     public function getNodeName(): string
  32     {
  33         if (null === $this->nodeName) {
  34             $this->nodeName = preg_replace('~.*\\\\([^\\\\]+)Node$~', '$1', static::class);
  35         }
  36
  37         return $this->nodeName;
  38     }
  39 }