From: John Joyce <dangerwillrobinsondanger@...>
Date: 2007-03-25T17:01:20+09:00
Subject: Re: adding anotehr each method to String

Might not do what you expect.
  under current conditions you might get:
�
u

instead of
�


On Mar 25, 2007, at 4:25 PM, Une B�vue wrote:

> f it doesn't exist allready, i'd like to add another each method to
> String similar to each_byte except it loops over chars for example :
>
> "zero".each_char{|c| puts c}
>
> would print-out :
> z
> e
> r
> o
>
> i know how to add a new method to a given class, what i don't know is
> specifically for methods like each which pass an arg to a given  
> block...
>
>
> -- 
> It's easy to play any musical instrument: all you have to do is
> touch the right key at the right time and the instrument will
> play itself. -- J.S. Bach
>