- From: <bugzilla@jessica.w3.org>
- Date: Mon, 23 May 2011 03:40:59 +0000
- To: public-script-coord@w3.org
http://www.w3.org/Bugs/Public/show_bug.cgi?id=12458 --- Comment #10 from Cameron McCormack <cam@mcc.id.au> 2011-05-23 03:40:56 UTC --- Another point is that interface objects also have to respond to [[HasInstance]] (so that you can do `document instanceof Node`), which for native objects is only defined for Functions. The current Proxy proposal does not support a trap for [[HasInstance]], nor does it have trap that would allow an interface object implemented as a Function object to return "object" when typeof is applied to it. This is another issue that would prevent pure JS implementations of the DOM, which some people want to do. -- Configure bugmail: http://www.w3.org/Bugs/Public/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
Received on Monday, 23 May 2011 03:41:01 UTC