[REBOL] Re: "piping" functions
From: gabriele:colellachiara at: 23-Nov-2005 23:44
Hi Graham,
On Wednesday, November 23, 2005, 11:41:55 PM, you wrote:
GC> "back tail series" returns the series one back from the end
GC> so, you should be looking for
GC> butlast: func [series][
GC> copy/part series index? back tail series
GC> ]
Actually, INDEX? is not needed.
>> b: [1 2 3 4]
== [1 2 3 4]
>> copy/part b back tail b
== [1 2 3]
Regards,
Gabriele.
--
Gabriele Santilli <gabriele-rebol.com> --- http://www.rebol.com/
Colella Chiara software division --- http://www.colellachiara.com/
