- From: Ashok Malhotra <ashokma@microsoft.com>
- Date: Thu, 20 Nov 2003 06:41:46 -0800
- To: "Alberto Massari" <amassari@progress.com>, <public-qt-comments@w3.org>
Seems like a bug! I'll take a look. All the best, Ashok -----Original Message----- From: public-qt-comments-request@w3.org [mailto:public-qt-comments-request@w3.org] On Behalf Of Alberto Massari Sent: Monday, November 17, 2003 7:27 AM To: public-qt-comments@w3.org Subject: [F&O] string-length The signature for string-length is fn:string-length($arg as xs:string) as xs:integer but the description says: "If the value of $arg is the empty sequence, the xs:integer 0 is returned". It seems to me that the signature should be changed to be fn:string-length($arg as xs:string?) as xs:integer so that an empty sequence can be recognized as a valid argument Alberto
Received on Thursday, 20 November 2003 09:41:40 UTC