using pipe in conditions

Scott Nelson scott at logicdatasystems.com
Tue Jan 30 16:11:41 PST 2007


Just wondering......

I have seen the pipe used in ' if: not aa co "a|b|c" '  -  to test if aa 
does not contain a or b or c.

Why not as ' if: aa eq "a|b|c" '  - to shorten the condition line, 
instead of   ' if: aa eq "a" or aa eq "b" or aa eq "c"

???

Thanks,

Scott Nelson





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