* A Backbone view for the collapsible menus.
*/
-(function ($, Backbone, Drupal) {
- Drupal.toolbar.MenuVisualView = Backbone.View.extend(/** @lends Drupal.toolbar.MenuVisualView# */{
+(function($, Backbone, Drupal) {
+ Drupal.toolbar.MenuVisualView = Backbone.View.extend(
+ /** @lends Drupal.toolbar.MenuVisualView# */ {
+ /**
+ * Backbone View for collapsible menus.
+ *
+ * @constructs
+ *
+ * @augments Backbone.View
+ */
+ initialize() {
+ this.listenTo(this.model, 'change:subtrees', this.render);
+ },
- /**
- * Backbone View for collapsible menus.
- *
- * @constructs
- *
- * @augments Backbone.View
- */
- initialize() {
- this.listenTo(this.model, 'change:subtrees', this.render);
+ /**
+ * @inheritdoc
+ */
+ render() {
+ const subtrees = this.model.get('subtrees');
+ // Add subtrees.
+ Object.keys(subtrees || {}).forEach(id => {
+ this.$el
+ .find(`#toolbar-link-${id}`)
+ .once('toolbar-subtrees')
+ .after(subtrees[id]);
+ });
+ // Render the main menu as a nested, collapsible accordion.
+ if ('drupalToolbarMenu' in $.fn) {
+ this.$el.children('.toolbar-menu').drupalToolbarMenu();
+ }
+ },
},
-
- /**
- * @inheritdoc
- */
- render() {
- const subtrees = this.model.get('subtrees');
- // Add subtrees.
- Object.keys(subtrees || {}).forEach((id) => {
- this.$el
- .find(`#toolbar-link-${id}`)
- .once('toolbar-subtrees')
- .after(subtrees[id]);
- });
- // Render the main menu as a nested, collapsible accordion.
- if ('drupalToolbarMenu' in $.fn) {
- this.$el
- .children('.toolbar-menu')
- .drupalToolbarMenu();
- }
- },
- });
-}(jQuery, Backbone, Drupal));
+ );
+})(jQuery, Backbone, Drupal);