N°6932 - Split applicationextension.inc.php APIs in separate files

application/applicationextension/backoffice/JSButtonItem.php

@@ -0,0 +1,13 @@
+<?php
+
+/**
+ * Class for adding an item as a button that runs some JS code
+ *
+ * @api
+ * @package     UIExtensibilityAPI
+ * @since 2.0
+ */
+class JSButtonItem extends JSPopupMenuItem
+{
+
+}