From: Caio Chassot <k@...2studio.com>
Date: 2004-08-06T16:00:32+09:00
Subject: %w for symbols

Is there any similar notation to %w[ word word2 word3 ] that returns an 
array of symbols instead of strings?

If not, are there any plans for it in future ruby? Is it a good idea anyway?

(Maybe that's a good example of where we could use macros?)