- From: <Toman_Vojtech@emc.com>
- Date: Fri, 27 Nov 2009 02:56:14 -0500
- To: <xproc-dev@w3.org>
> I know the intent of the test, the question is 'where are the words' > that say its ok to output an empty sequence (either in p:filter or > p:input) if a select doesn't select anything. Hm. I would say the "words" are in the declaration of p:filter: the "result" output port is declared as sequence="true" which implies that it can not only produce more than one document, but also zero. I guess we could add some prose to p:filter to make this more explicit if you think it is necessary. Vojtech
Received on Friday, 27 November 2009 07:56:59 UTC