www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/filter/tests/filter_test/src/Plugin/Filter/FilterTestAssets.php

   1 <?php
   2
   3 namespace Drupal\filter_test\Plugin\Filter;
   4
   5 use Drupal\filter\FilterProcessResult;
   6 use Drupal\filter\Plugin\FilterBase;
   7
   8 /**
   9  * Provides a test filter to attach assets
  10  *
  11  * @Filter(
  12  *   id = "filter_test_assets",
  13  *   title = @Translation("Testing filter"),
  14  *   description = @Translation("Does not change content; attaches assets."),
  15  *   type = Drupal\filter\Plugin\FilterInterface::TYPE_TRANSFORM_REVERSIBLE
  16  * )
  17  */
  18 class FilterTestAssets extends FilterBase {
  19
  20   /**
  21    * {@inheritdoc}
  22    */
  23   public function process($text, $langcode) {
  24     $result = new FilterProcessResult($text);
  25     $result->addAttachments([
  26       'library' => [
  27         'filter/caption',
  28       ],
  29     ]);
  30     return $result;
  31   }
  32
  33 }