www.aleph1.co.uk Git - yaffs-website/blob - web/core/lib/Drupal/Core/Render/AttachmentsTrait.php

   1 <?php
   2
   3 namespace Drupal\Core\Render;
   4
   5 /**
   6  * Provides an implementation of AttachmentsInterface.
   7  *
   8  * @see \Drupal\Core\Render\AttachmentsInterface
   9  */
  10 trait AttachmentsTrait {
  11
  12   /**
  13    * The attachments for this response.
  14    *
  15    * @var array
  16    */
  17   protected $attachments = [];
  18
  19   /**
  20    * {@inheritdoc}
  21    */
  22   public function getAttachments() {
  23     return $this->attachments;
  24   }
  25
  26   /**
  27    * {@inheritdoc}
  28    */
  29   public function addAttachments(array $attachments) {
  30     $this->attachments = BubbleableMetadata::mergeAttachments($this->attachments, $attachments);
  31     return $this;
  32   }
  33
  34   /**
  35    * {@inheritdoc}
  36    */
  37   public function setAttachments(array $attachments) {
  38     $this->attachments = $attachments;
  39     return $this;
  40   }
  41
  42 }