docs: function (cfg, context, lineNumber) {
              /**
               * The widget configuration, as declared in the template.
               * @protected
               * @type Object
               */
              this._cfg = cfg;
  
              /**
               * Template context
               * @protected
               * @type aria.templates.TemplateCtxt
               */
              this._context = context;
  
              /**
               * Line number for this widget
               * @protected
               * @type Number
               */
              this._lineNumber = lineNumber;
  
              /**
               * Array of used dynamic ids.
               * @protected
               * @type Array
               */
              this._dynamicIds = null;
  
              // Notify the Skin Manager that a new widget was created
              ariaTemplatesCSSMgr.loadWidgetDependencies(this.$classpath, this.$css);
  
              /**
               * True if the CSS is loaded, false otherwise. This is to make sure the CSS is not unloaded twice.
               * @type Boolean
               */
              this.__cssLoaded = true;
          }