From: Takaaki Tateishi <ttate@...>
Date: 2006-07-04T18:02:44+09:00
Subject: Re: Arrray#to_proc

Alex Young wrote:
>> [9, 19, 29].map(&[:succ, :to_s, :reverse])
>> => ["01", "02", "03"]
> I'd rather do this:
...
> [9, 19, 29].map( &:succ + &:to_s + &:reverse )
> #=> ["01", "02", "03"]

I also wrote similar code for my project:

  http://rubyforge.org/cgi-bin/viewvc.cgi/blockutils/?root=blockutils

That includes the other utility functions for ruby-1.9, but can't work with ruby-1.8.

Regards,
-- 
Takaaki Tateishi <ttate@ttsky.net>