On Fri, Apr 18, 2014 at 3:29 PM, Zibi Braniecki <zbigniew.branie...@gmail.com> wrote:
> Question: should mutationobserver's callback be run on those nodes before > firstPaint? Yes > Question 2: should mutationobserver's callback be run on those nodes before > they are injected into DOM? No. That would require them to fire synchronously and bring back a lot of the problems that we had (and still have) with MutationEvents. / Jonas _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform