From: lith <minilith@...>
Date: 2010-02-16T17:28:36+09:00
Subject: Re: Why no ++ and --?

> ++ and -- (both prefix and postfix), were they to be added to Ruby, should
> be implemented as little more than syntactic sugar.

I find that issue interesting in a slightly different perspective.
Shouldn't it be possible to implement that operator right in ruby and
doesn't it point to a shortcoming that there is no way to implement it
(other than using a decorator).