From: ts <decoux@...>
Date: 2004-09-23T23:51:58+09:00
Subject: Re: whitespace string only

>>>>> "A" == Ara T Howard <Ara.T.Howard@noaa.gov> writes:

A>    if s.strip.empty?
A>      # the string is whitespace only

svg% ruby -e 'a = " \000\000"; p "OK" if a.strip.empty?'
"OK"
svg% 

svg% ruby -e 'a = " \000\000 "; p "OK" if a.strip.empty?'
svg% 


Guy Decoux