TRIM command?

Alex Tweedly alex at tweedly.net
Thu May 18 17:05:33 EDT 2006


mfstuart at cox.net wrote:

>Hi all,
>
>Is there a RunRev TRIM command? To remove beginning and/or trailing spaces.
>If there is, I can't find it.
>If there isn't, how would I script the function for this?
>  
>
AFAIK, there isn't.

If this is *within* a line (or if you don't need to worry about CR for 
some other reason), you can just do

    word 1 to -1 of tVar

If you need to worry about multi-line, you need to be careful (but most 
TRIM functions don't, so I'm going to hope you don't either :-)


-- 
Alex Tweedly       http://www.tweedly.net



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