[Bug 27384] CSSStyleSheet.insertRule's index argument should be optional with default 0

https://www.w3.org/Bugs/Public/show_bug.cgi?id=27384

--- Comment #20 from Philip Jägenstedt <philipj@opera.com> ---
(In reply to Boris Zbarsky from comment #19)
> > I'm not worried about compat issues
> 
> I am, if browsers start shipping different behavior.  If everyone aligns on
> undefined == missing == append, I'm less worried.

I take it Gecko already implements WebIDL's overload resolution algorithm?

By the time the things in comment #13 have happened maybe it will have happened
in Blink and the point will be moot. We'll see.

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Received on Wednesday, 26 November 2014 19:03:41 UTC