From: "David A. Black" <dblack@...>
Date: 2005-09-26T21:29:38+09:00
Subject: Re: String#ggsub

Hi --

On Mon, 26 Sep 2005, Trans wrote:

> Sorry, just woke up:
>
>  def rep
>    r = yield until r.nil?
>  end
>

Or (modeled on some earlier suggestions):

   def rep
     true until yield.nil?
   end

or if false is OK:

   def rep
     true while yield
   end

I love watching Ruby code progressively disappear from the screen (and
still be clear) :-)


David

-- 
David A. Black
dblack@wobblini.net