Subj : E4X: result of parent() method call on XMLList
To   : netscape.public.mozilla.jseng
From : Martin Honnen
Date : Sat Apr 16 2005 05:00 pm


The E4X specification says that undefined should be returned on calling 
parent() on an empty XMLList but Spidermonkey returns null.
The errata (https://bugzilla.mozilla.org/attachment.cgi?id=169406) 
already mentions the discrepancy.
Is there any decision by now what should be returned, null or undefined?

-- 

	Martin Honnen
	http://JavaScript.FAQTs.com/

.