- From: <bugzilla@jessica.w3.org>
- Date: Mon, 23 Jun 2014 20:35:17 +0000
- To: public-script-coord@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=26179
--- Comment #5 from Erik Arvidsson <arv@google.com> ---
(In reply to Boris Zbarsky from comment #3)
> > document.createElement('a').propertyIsEnumerable('toString')
>
> The property is not a property on the element itself. It's a property on
> the prototype. Nonexistent properties report "false" from
> propertyIsEnumerable (see ES6 19.1.3.4 step 7). You'd get false for
> document.createElement('a').propertyIsEnumerable('oblongify') too.
I forgot that propertyIsEnumerable is only for own properties. Then the IE and
FF results are consistent.
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Received on Monday, 23 June 2014 20:35:19 UTC