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   1  <?php
   2  
   3  /**
   4  * @package   s9e\TextFormatter
   5  * @copyright Copyright (c) 2010-2022 The s9e authors
   6  * @license   http://www.opensource.org/licenses/mit-license.php The MIT License
   7  */
   8  namespace s9e\TextFormatter\Renderers;
   9  
  10  use s9e\TextFormatter\Renderer;
  11  
  12  /**
  13  * This renderer returns a plain text version of rich text. It is meant to be used as a last resort
  14  * when every other renderer is unavailable
  15  */
  16  class Unformatted extends Renderer
  17  {
  18      /**
  19      * {@inheritdoc}
  20      */
  21  	protected function renderRichText($xml)
  22      {
  23          return str_replace("\n", "<br>\n", htmlspecialchars(strip_tags($xml), ENT_COMPAT, 'UTF-8', false));
  24      }
  25  }