public JsCall CreateNewCall(JsFormat format, string className, params object[] items)
 {
     JsCall c = new JsCall(this, className, items);
     c.New = true;
     c.SetFormat(format);
     return c;
 }
 public JsCall CreateCall(JsFormat format, string function, params object[] items)
 {
     JsCall c =  new JsCall(this, function, items);
     c.SetFormat(format);
     return c;
 }