--_503a4112-875c-4407-9379-697143ca8267_
Content-Type: text/plain; charset="gb2312"
Content-Transfer-Encoding: 8bit


oops, this doesn't work.... sorry

> Date: Thu, 24 Feb 2011 17:42:11 +0900
> From: tdihp / hotmail.com
> Subject: Re: a, b  rray.new(2).map!{|x| data.dup}
> To: ruby-talk / ruby-lang.org
> 
> 
> [@scr, @png, @pdf, @svg, @ps].collect!{|x| @output.dup}
> 
> > Date: Thu, 24 Feb 2011 06:46:15 +0900
> > From: mail / ssalewski.de
> > Subject: a, b  rray.new(2).map!{|x| data.dup}
> > To: ruby-talk / ruby-lang.org
> > 
> > I think I can replace this code
> > 
> > @scr  output.dup
> > @png  output.dup
> > @pdf  output.dup
> > @svg  output.dup
> > @ps  output.dup
> > 
> > with this equivalent:
> > 
> > @scr, @png, @pdf, @svg, @ps  rray.new(5).map!{|x| @output.dup}
> > 
> > Is there a nicer variant available?
> > 
> > (Of course @scr, @png, @pdf, @svg, @ps  output.dup will not work, I
> > need 5 independent instances.)
> > 
> > Thanks,
> > 
> > Stefan Salewski
> > 
> > 
> > 
>  		 	   		  
 		 	   		  
--_503a4112-875c-4407-9379-697143ca8267_--