Further Drupal 8.6.4 changes. Some core files were not committed before a commit...
[yaffs-website] / web / core / lib / Drupal / Core / Render / RenderEvents.php
1 <?php
2
3 namespace Drupal\Core\Render;
4
5 /**
6  * Defines events for the render system.
7  */
8 final class RenderEvents {
9
10   /**
11    * Name of the event when selecting a page display variant to use.
12    *
13    * This event allows you to select a different page display variant to use
14    * when rendering a page. The event listener method receives a
15    * \Drupal\Core\Render\PageDisplayVariantSelectionEvent instance.
16    *
17    * @Event
18    *
19    * @see \Drupal\Core\Render\PageDisplayVariantSelectionEvent
20    * @see \Drupal\Core\Render\MainContent\HtmlRenderer
21    * @see \Drupal\block\EventSubscriber\BlockPageDisplayVariantSubscriber
22    */
23   const SELECT_PAGE_DISPLAY_VARIANT = 'render.page_display_variant.select';
24
25 }