title: Correct way to call a JQuery UI widget super function?
body: <p>In JQuery UI, what is the correct syntax to call a super/base function? In my example below should I be calling the base function using <code>this._super(param1)</code> or <code>this._super('myFunction', param1)</code>? </p>
  
  <pre><code>$.widget( "namespace.Foo", {
      _create: function () {
          // ...
          this._super( "_create" );
      },
  
      myFunction: function(param1) {
          // ...
      }
  });
  
  
  $.widget( "namespace.Bar", $.namespace.Foo, {
      _create: function () {
          // ...
          this._super( "_create" );
      },
  
      myFunction: function(param1) {
          // Is this correct?
          this._super('myFunction', param1);
          // or this?
          this._super(param1);
  
          // ...
      }
  });
  </code></pre>