diff core/lib/Drupal/Core/Ajax/PrependCommand.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Ajax/PrependCommand.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,35 @@
+<?php
+
+namespace Drupal\Core\Ajax;
+
+/**
+ * AJAX command for calling the jQuery insert() method.
+ *
+ * The 'insert/prepend' command instructs the client to use jQuery's prepend()
+ * method to prepend the given HTML content to the inside each element matched
+ * by the given selector.
+ *
+ * This command is implemented by Drupal.AjaxCommands.prototype.insert()
+ * defined in misc/ajax.js.
+ *
+ * @see http://docs.jquery.com/Manipulation/prepend#content
+ *
+ * @ingroup ajax
+ */
+class PrependCommand extends InsertCommand {
+
+  /**
+   * Implements Drupal\Core\Ajax\CommandInterface:render().
+   */
+  public function render() {
+
+    return [
+      'command' => 'insert',
+      'method' => 'prepend',
+      'selector' => $this->selector,
+      'data' => $this->getRenderedContent(),
+      'settings' => $this->settings,
+    ];
+  }
+
+}