From: matz@... (Yukihiro Matsumoto)
Date: 2002-04-30T15:54:12+09:00
Subject: Re: [RFC] Ranges - enable (10..-10)

Hi,

In message "Re: [RFC] Ranges - enable (10..-10)"
    on 02/04/30, Michal Rokos <m.rokos@sh.cvut.cz> writes:

|	Matz posted this about 30000 mails before this one - so he maybe
|	changed his mind... :-)

I've not change my mind (yet).

|	This patch will add desired functionality for Numeric values,
|	not for String (because it's hard to decide what's pred of
|	String).
|
|	This patch doesn't break anything... just makes each and step
|	working...

I think Range behavior should be based on polymorphism (because of
Ruby's OO nature), so that current behavior that is based on "succ"
and "<" is good enough.

							matz.