From: Swaroop C H <swaroopch@...>
Date: 2007-07-01T23:15:36+09:00
Subject: Given a class, what is the 'require' line?

Hi all,

If there's a class StringScanner, I run 'ri StringScanner' and read
the documentation on how to use it, but nowhere it mentions the
'require' line needed, how do we usually find it out? I had to google
to find out that `require 'strscan'` is the line needed...

When I asked about this on IRC, they said run ` egrep -r
'StringScanner' /usr/lib/ruby/1.8`, but I was really hoping there's a
builtin way of doing it.

Thanks,
Swaroop
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