comparison core/misc/dialog/dialog.es6.js @ 4:a9cd425dd02b

Update, including to Drupal core 8.6.10

  * Dialog API inspired by HTML5 dialog element.
  *
  * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/commands.html#the-dialog-element
  */
 
-(function ($, Drupal, drupalSettings) {
+(function($, Drupal, drupalSettings) {
   /**
    * Default dialog options.
    *
    * @type {object}
    *

    *   jQuery UI options to be passed to the dialog.
    *
    * @return {Drupal.dialog~dialogDefinition}
    *   The dialog instance.
    */
-  Drupal.dialog = function (element, options) {
+  Drupal.dialog = function(element, options) {
     let undef;
     const $element = $(element);
     const dialog = {
       open: false,
       returnValue: undef,
-      show() {
-        openDialog({ modal: false });
-      },
-      showModal() {
-        openDialog({ modal: true });
-      },
-      close: closeDialog,
     };
 
     function openDialog(settings) {
       settings = $.extend({}, drupalSettings.dialog, options, settings);
       // Trigger a global event to allow scripts to bind events to the dialog.

       dialog.returnValue = value;
       dialog.open = false;
       $(window).trigger('dialog:afterclose', [dialog, $element]);
     }
 
+    dialog.show = () => {
+      openDialog({ modal: false });
+    };
+    dialog.showModal = () => {
+      openDialog({ modal: true });
+    };
+    dialog.close = closeDialog;
+
     return dialog;
   };
-}(jQuery, Drupal, drupalSettings));
+})(jQuery, Drupal, drupalSettings);