- From: Michael Rys <mrys@microsoft.com>
- Date: Tue, 17 Feb 2004 08:39:24 -0800
- To: <mary@cerisent.com>, <public-qt-comments@w3.org>
How can a user write a function that statically reduces the type and raises an error if the dynamic cardinality is too big? Best regards Michael > -----Original Message----- > From: public-qt-comments-request@w3.org [mailto:public-qt-comments- > request@w3.org] On Behalf Of Mary Holstege > Sent: Sunday, February 15, 2004 11:30 AM > To: public-qt-comments@w3.org > Subject: [F&O] CER-07 exactly-one et al > > > > F&O 5.1.1, 5.1.2, 5.1.3 > > The functions fn:zero-or-one, fn:one-or-more, and fn:exactly-one can > trivially > be written as user functions and provide little benefit. Given widely > useful > functions such as value-union that are not being provided, there seems > little > justification to require these functions. Suggest they be removed. > >
Received on Tuesday, 17 February 2004 11:39:34 UTC