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vendor/symfony/css-selector/Parser/Handler/CommentHandler.php 1.09 KB
ad2e91f7   Mihail   move multyparser ...
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  <?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\Parser\Handler;
  
  use Symfony\Component\CssSelector\Parser\Reader;
  use Symfony\Component\CssSelector\Parser\TokenStream;
  
  /**
   * CSS selector comment handler.
   *
   * 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>
   */
  class CommentHandler implements HandlerInterface
  {
      /**
       * {@inheritdoc}
       */
      public function handle(Reader $reader, TokenStream $stream)
      {
          if ('/*' !== $reader->getSubstring(2)) {
              return false;
          }
  
          $offset = $reader->getOffset('*/');
  
          if (false === $offset) {
              $reader->moveToEnd();
          } else {
              $reader->moveForward($offset + 2);
          }
  
          return true;
      }
  }