difference between calling function with braces and without bracs

Question

I am wondering if there any difference between new FunctionOne and new FunctionOne() where FunctionOne is defined as

 function FunctionOne(){
   /// this function has no arguments
   ///some code 
 }

possible duplicate of [new MyObject(); vs new MyObject;](http://stackoverflow.com/questions/3034941/new-myobject-vs-new-myobject) — Felix Kling, Sep 08 '12 at 19:09
I would imagine the parentheses allow you to pass arguments. — Blender, Sep 08 '12 at 19:09
possible duplicate of [Parentheses after "new " optional?](http://stackoverflow.com/questions/6439290/parentheses-after-new-function-optional) — Brandon Boone, Sep 08 '12 at 19:09

David G · Accepted Answer · 2012-09-08T23:36:51.597

0

There is no difference but to pass arguments when operator () is used. Other than that, both can be used to having the same effect. For example.

( new Date() ).getTime();

is the same as

( new Date ).getTime();

edited Sep 08 '12 at 23:36

answered Sep 08 '12 at 19:09

David G

1 Answers1