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How to dynamically set a function/object name in Javascript as it is displayed in Chrome

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This is something which has been bugging me with the Google Chrome debugger and I was wondering if there was a way to solve it.

I'm working on a large Javascript application, using a lot of object oriented JS (using the Joose framework), and when I debug my code, all my classes are given a non-sensical initial display value. To see what I mean, try this in the Chrome console:

var F = function () {};
var myObj = new F();

console.log(myObj);

The output should be a single line which you can expand to see all the properties of myObj, but the first thing you see is just ▶ F.

My issue is that because of my OO framework, every single object instantiated gets the same 'name'. The code which it looks is responsible for this is like so:

getMutableCopy : function (object) {
    var f = function () {};
    f.prototype = object;
    return new f();
}

Which means that in the debugger, the initial view is always ▶ f.

Now, I really don't want to be changing anything about how Joose instantiates objects (getMutableCopy...?), but if there was something I could add to this so that I could provide my own name, that would be great.

Some things that I've looked at, but couldn't get anywhere with:

> function foo {}
> foo.name
  "foo"> foo.name = "bar""bar"> foo.name
  "foo"    // <-- looks like it is read only

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