- From: Jeni Tennison <jeni@jenitennison.com>
- Date: Mon, 02 Jul 2007 22:36:01 +0100
- To: public-xml-processing-model-wg@w3.org
Norman Walsh wrote: > The definition of p:viewport right now is constrained so that both the > input to the viewport and the output of each iteration of the subpipline > within it must be exactly one document. > > Is there any reason to impose the second restriction? > > It seems to me that if the result of applying the pipeline is an empty > sequence, that should be the same as deleting the content. > > If the result is a sequence of documents, that should just turn into a > sequence of siblings. I agree, strongly. Jeni -- Jeni Tennison http://www.jenitennison.com
Received on Monday, 2 July 2007 21:36:14 UTC