From: Peter Alvin <form@...>
Date: 2008-09-23T20:48:08+09:00
Subject: Shortcut for "if options.key?(:full)" ?

If I pass an options hash into a def, how do I easily check to see if an
option is set?  This is how I'm doing it now:

if options.key?(:some_option)
   ...
end

Knowing Ruby, there's got to be a cleaner/better way!

Pete
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