Reverse a list

Dave Cragg dave.cragg at lacscentre.co.uk
Mon Feb 9 16:53:48 EST 2015


Mark,

It makes it faster, but it doesn’t return any data. :-)

The number of lines in p = 0

Cheers
Dave

> On 9 Feb 2015, at 20:13, Mark Wieder <mwieder at ahsoftware.net> wrote:
> 
> Dave-
> 
> Using 'repeat for each' for the loop makes this faster yet.
> 
> function arevers p
>   local t
>   local tNumElems
> 
>   split p by cr
>   put empty into t
>   put the number of lines in p into tNumElems
>   repeat for each line l in p
>      put p[tNumElems] & cr after t
>      subtract 1 from tNumElems
>   end repeat
>   return t
> end arevers
> 
> -- 
> Mark Wieder
> ahsoftware at gmail.com
> 
> 
> 
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