[Bug 3676] fn:subsequence typeing rules

http://www.w3.org/Bugs/Public/show_bug.cgi?id=3676





------- Comment #1 from simeon@us.ibm.com  2006-09-26 14:52 -------
Tim,

Despite those rules having been checked by many people (See Bugs #2303, #1968,
#1728), I believe you are right that we could and probably should cover '+' as
well as '*'. I don't believe you could do better than prime(Type)? since + only
guarantees there is at least one item.

That said, I don't believe the rules are broken (in the sense of being
inconsistent) so I am not sure what the working groups will want to reconsider
this, considering the late stage of the process.

- Jerome

Received on Tuesday, 26 September 2006 15:02:12 UTC