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/_test/vendor/symfony/css-selector/Node/ -> AbstractNode.php (source)

   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-Fran├žois 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  }