[Bug 25412] Allow some recursion in NodeIterator/TreeWalker

https://www.w3.org/Bugs/Public/show_bug.cgi?id=25412

--- Comment #17 from Olli Pettay <bugs@pettay.fi> ---
(In reply to Aryeh Gregor from comment #15)
> I just looked over the spec briefly, and am pretty sure nothing there would
> be made more problematic by removing the recursion guard.  As it stands,
> implementers have to be very careful here anyway, just like with mutation
> events,
"just like mutation events" and those are a nightmare which we all want
to get rid of. 

But even then, what is the sane behavior with nested
next/previousNode() calls? And is there any reason why we should allow that?

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Received on Friday, 25 April 2014 10:58:32 UTC