On 6 Oct 2016, at 15:41, Wayne Brissette wbrisett(_at_)att(_dot_)net
<xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:
Michael, is this covered in your 2.0 book?
It's covered, but it certainly has the problem that if you're searching the
chapter on the function library, you won't easily find the subtraction operator.
There's no easy answer to that one, except to remember it as a lesson learnt
next time someone wants to add an operator to the language because it's so much
more convenient than a function...
Michael Kay
Saxonica
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