On Tue, Oct 14, 2008 at 11:05 AM, John J Barton
<[EMAIL PROTECTED]> wrote:
> A more subtle problem has to do with objects in a prototype chain.
> Whenever Firebug has a object as a lookup table, it tests
> "obj.hasOwnProperty(name)" to do the look up. This helps insure that
> the value you put in the table under 'name' is the one that comes back
> out. See for example, http://javascript.crockford.com/code.html.
You can create a dictionary that doesn't delegate to the usual
Object.prototype stuff using this old mechanism:
var dict = { __proto__: null };
That should keep you from seeing toString or hasOwnProperty or other
Object.prototype paraphernalia.
Mike
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