- From: <bugzilla@jessica.w3.org>
- Date: Wed, 27 Apr 2011 22:38:49 +0000
- To: public-script-coord@w3.org
http://www.w3.org/Bugs/Public/show_bug.cgi?id=12295
Allen Wirfs-Brock <allen@wirfs-brock.com> changed:
What |Removed |Added
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CC| |allen@wirfs-brock.com
--- Comment #3 from Allen Wirfs-Brock <allen@wirfs-brock.com> 2011-04-27 22:38:49 UTC ---
(In reply to comment #2)
expanding upon markm's comment. instanceof is not a reliable way to perform
"is-a" testing in JavaScript. Even in situations where there is only a single
frame or global context. If there is real a need for such tests in the
context of DOM/Web APIs then the WebIDL ECMAScript binding might want to
consider defining some other way to perform them.
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Received on Wednesday, 27 April 2011 22:38:51 UTC