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Re: [selectors-api] Return value of lookupNamespaceURI

From: Cameron McCormack <cam@mcc.id.au>
Date: Sat, 12 Jul 2008 10:39:05 +1000
To: public-webapps@w3.org
Message-ID: <20080712003905.GA22050@arc.mcc.id.au>

Boris Zbarsky:
> If the return value of lookupNamespaceURI is |undefined|, should that  
> stringify to "" or "undefined"?  Same question for |null|.
> Note that I'm not sure there's an obvious way to annotate this in web  
> idl yet.

Yeah, there’s no way to specify this at the moment.  We could have the
same [Null] and [Undefined] extended attributes on the operation, and
then change the steps in “Native objects implementing interfaces” to
take these into account.

Cameron McCormack ≝ http://mcc.id.au/
Received on Saturday, 12 July 2008 00:39:50 UTC

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