From: Yukihiro Matsumoto <matz@...>
Date: 2009-11-05T00:59:41+09:00
Subject: Re: Ruby doesn't implement x++ for Fixnum's because ???

Hi,

In message "Re: Ruby doesn't implement x++ for Fixnum's because ???"
    on Wed, 4 Nov 2009 23:31:46 +0900, Marnen Laibow-Koser <marnen@marnen.org> writes:

|I believe you are quite wrong.  If a destructive function like gsub! can 
|be implemented as a method, then I see no reason that +=, |=, or postfix 
|++ couldn't be.

Only if you accept the language that can change the value of 1 to 2.
I don't.

							matz.