- From: <bugzilla@jessica.w3.org>
- Date: Tue, 27 Nov 2012 19:29:18 +0000
- To: public-webapps-bugzilla@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=20104
--- Comment #2 from Boris Zbarsky <bzbarsky@mit.edu> ---
I don't know. None of this stuff is exactly super-fast, as currently specced.
How UAs optimize it is an interesting question; Gecko doesn't try very hard at
the moment afaict, though I might change that.
One related question is whether we want:
d.classList.add.apply(d.classList, args);
to have different behavior from:
args.map(function(x) { d.classList.add(x); });
and in general what invariants we want this token list stuff to preserve.
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Received on Tuesday, 27 November 2012 19:29:19 UTC