From: James Herdman <james.herdman@...>
Date: 2006-03-14T14:53:50+09:00
Subject: Writing Good #each Methods?

I'm working my way through The Ruby Course slides at the moment and am 
on the section about dynamicity.  Specifically I'm on slide 59 right 
now, the slide about a ListItem -- essentially a link list.

So, this got me thinking: what makes a good #each method?  I'd love to 
hear any pearls of wisdom if any of you have the time.

Thank you,

James H.