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Re: typeof document.all

From: Brendan Eich <brendan@mozilla.org>
Date: Tue, 13 Oct 2009 17:30:28 -0700
Cc: Maciej Stachowiak <mjs@apple.com>, HTML WG <public-html@w3.org>
Message-Id: <215B6FF3-E9DC-4E00-83CC-EF8EA946B3AF@mozilla.org>
To: Ian Hickson <ian@hixie.ch>
On Oct 13, 2009, at 5:30 PM, Ian Hickson wrote:

>> (3b) specify document.all as an ES-Harmony value type, details TBD  
>> but
>> this allows overloading operators including ! and == but not === (at
>> least not in the discussions we've had yet), and overloading  
>> ToBoolean.
>
> Sounds good to me. Is this basically equivalent to what HTML5 says  
> today?
>
>   http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#dom-document-all

Not yet. We haven't talked about value types overloading typeof.

/be
Received on Wednesday, 14 October 2009 00:31:34 UTC

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