From: Henrik <henrik@...>
Date: 2006-01-06T22:34:30+09:00
Subject: Re: How to write a destructive string method?

ts wrote:
>>>>>> "H" == Henrik  <henrik@nyh.se> writes:
> 
> H> 	def upcase!
> H> 	  self = self.upcase
> 
>           replace(upcase)
> 
> H> 	end
> H> end
> 
> 
> Guy Decoux

Worked fine, thanks! Got some help on #ruby-lang, apparently you can do 
stuff like the above and

self[0..-1] = "whatever"
but not
self = "whatever"

seeing as self is an object, not a variable - if anyone else was 
wondering.

-- 
Posted via http://www.ruby-forum.com/.