From: Daniel DeLorme <dan-ml@...42.com>
Date: 2006-07-09T13:42:18+09:00
Subject: Re: Alternative to the Symbol#to_proc hack

Ashley Moran wrote:
>   > "upcase".everything_in %w( i am an array )
>   => ["I", "AM", "AN", "ARRAY"]

That's nice for map, but the to_proc hack can apply to ANY method. For example:
   %w( i am an array ).sort_by(&:reverse)

Daniel