[Bug 17871] Element attributes should not be required to be stored in an ordered list

https://www.w3.org/Bugs/Public/show_bug.cgi?id=17871

--- Comment #12 from Boris Zbarsky <bzbarsky@mit.edu> ---
> Is there any other "set" in the platform where order is exposed, but the set is
> not ordered per se? 

The supported property names of HTMLFormControlsCollection, for which the spec
doesn't define an order?  ;)  Same thing for the supported property names of
Document.  Note that interop for those is poor anyway (e.g. Gecko doesn't even
enumerate the latter, and doesn't enumerate the former until very recently).

Every single WebIDL prototype: you can enumerate the methods/attributes, but
the order is not defined and differs across browsers (though this sometimes
leads to compat issues).

There are probably others....

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Received on Friday, 14 December 2012 16:13:49 UTC