[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: XSLT repetition constructs
On Fri, 8 Mar 2019 at 08:40, Michael Kay mike@xxxxxxxxxxxx <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote: > > Because if $a is an empty sequence (which is the situation on the first call), then $a[last()] is an empty sequence, and ($x + ()) returns an empty sequence, not $x. I'm sure I'm not the only one thinking that sounds illogical Mike? (DC?) I'd appreciated the 'logic' behind that decision (maths?) regards -- Dave Pawson XSLT XSL-FO FAQ. Docbook FAQ.
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