From: MenTaLguY <mental@...>
Date: 2007-12-15T03:22:32+09:00
Subject: Re: simple way to turn "foo and bar" to "+foo +bar"

On Sat, 15 Dec 2007 03:19:22 +0900, Rolando Abarca <funkaster@gmail.com> wrote:
>> Can anyone help with an elegant solution?
> 
> "foo and bar and baz".split(/\s+and\s+/i).map{|s| "+#{s}"}.join(' ')

I think this one is best.

-mental