From: David Alan Black <dblack@...>
Date: 2002-08-08T02:06:03+09:00
Subject: Re: sort problem

Hi --

On Thu, 8 Aug 2002, GOTO Kentaro wrote:

> And Ruby 1.7 has Array#sort_by.
>
>   foo = foo.sort_by { |i|
>     e,f = r.match(a)[1,2]
>   foo = foo.sort_by { |i| r.match(a)[1,2].sub_at(1) { |f| f.to_i } }

s/\|i\|/\|a\|/g # :-)


David

-- 
David Alan Black
home: dblack@candle.superlink.net
work: blackdav@shu.edu
Web:  http://pirate.shu.edu/~blackdav