- From: Sarah Wilkin <swilkin@apple.com>
- Date: Wed, 15 Dec 2004 16:31:44 -0800
- To: public-qt-comments@w3.org
In the October 04 language specification op:to was changed to have optionally have empty operands: "Each of the operands of the to operator is converted as though it was an argument of a function with the expected parameter type xs:integer?. If either operand is an empty sequence, or if the integer derived from the first operand is greater than the integer derived from the second operand, the result of the range expression is an empty sequence..." Which means in F&O the signature op:to($firstval as xs:integer, $lastval as xs:integer) as xs:integer* should be: op:to($firstval as xs:integer?, $lastval as xs:integer?) as xs:integer* --Sarah
Received on Thursday, 16 December 2004 00:32:18 UTC