From: Aredridel <aredridel@...>
Date: 2003-06-23T23:08:32+09:00
Subject: Re: String#decorate

>  titleFormatter = proc { |b| "#{b.title.capitalize}: #{b.author}" }
>  t = books.genre[genre].first.perform(titleFormatter)

It's basically the "with(object) do ... end" pattern, isn't it?

Ari