Subj : Re: Enumeration of extended properties of Array and Object prototypes
To   : netscape.public.mozilla.jseng
From : Chris Zumbrunn <chris@deployzone.com>
Date : Sat Mar 20 2004 06:32 am

Chris Zumbrunn wrote:

> Brendan Eich wrote:
> 
> > Why do you want this, exactly?  For what purpose?
> 
> Hmm, I'm surpised you're asking. What's the point of being able to add 
> custom methods to the Object or Array prototypes if doing so will break 
> any application that uses for/in loops?

Of course, I meant "any application that uses for/in loops to iterate 
through objects that serve as collections".

.