Subj : Re: JS_GetClass won't return proper class name.
To   : netscape.public.mozilla.jseng
From : Brendan Eich
Date : Tue Mar 29 2005 11:15 am

Mike Moening wrote:
> 
> In short here is what I did:
> 
> ctor = JS_GetConstructor(cx,  JS_GetPrototype(cx, obj));


Note that you could pass obj to JS_GetConstructor directly, so long as 
obj doesn't "shadow" the prototype 'constructor' property with a 
different-valued one of the same name.


> Unfortunately the "results" and "n" properities show up in the properties
> listing twice.
> Once standing alone and once under the Factorial "object" when I recursively
> call GetPropertyDescArray() on the object.


The only reason n and results could show up on the global object is 
because you call Factorial() directly (no operator new).  Do you do 
that?  If you do, then |this| binds (as usual) to the global object -- 
the object in which 'Factorial' was found on the scope chain.

/be

.