updates

docs/frontend_api/widgets_basic_widget.js.html

@@ -31,7 +31,7 @@
 
 /**
  * This is the base widget for all other widgets.
- * 
+ *
  * For information on using widgets, see the tutorial {@tutorial widget_basics}.
  */
 class BasicWidget extends Component {
@@ -61,7 +61,7 @@ class BasicWidget extends Component {
             }
         }
 
-        this.children.sort((a, b) => a.position - b.position < 0 ? -1 : 1);
+        this.children.sort((a, b) => a.position - b.position);
 
         return this;
     }
@@ -100,7 +100,7 @@ class BasicWidget extends Component {
 
     /**
      * Accepts a string of CSS to add with the widget.
-     * @param {string} block 
+     * @param {string} block
      * @returns {this} for chaining
      */
     cssBlock(block) {
@@ -112,7 +112,8 @@ class BasicWidget extends Component {
         this.doRender();
 
         this.$widget.attr('data-component-id', this.componentId);
-        this.$widget.addClass('component')
+        this.$widget
+            .addClass('component')
             .prop('component', this);
 
         if (!this.isEnabled()) {
@@ -152,9 +153,9 @@ class BasicWidget extends Component {
 
     /**
      * Method used for rendering the widget.
-     * 
+     *
      * Your class should override this method.
-     * @returns {JQuery<HTMLElement>} Your widget.
+     * The method is expected to create a this.$widget containing jQuery object
      */
     doRender() {}