[Bug 20567] Change [[Prototype]] for concept-node-adopt?

https://www.w3.org/Bugs/Public/show_bug.cgi?id=20567

--- Comment #13 from Boris Zbarsky <bzbarsky@mit.edu> ---
>    (a) Passing any object between windows breaks instanceof

That's being changed for nodes in WebIDL, note.  So the instanceof argument is
moot anyway, for WebIDL objects.

> is logically equivalent to this:

It's trivially detectable to not be equivalent in all sorts of ways that the
language provides.

Changing object identity on adopt is an interesting idea, but as I mentioned
before not likely to be web-compatible.

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Received on Friday, 25 January 2013 15:40:59 UTC