From: Brian Candler <B.Candler@...>
Date: 2003-04-05T20:46:27+09:00
Subject: Re: What are the differences between Ruby's blocks and Python's lambdas?

On Fri, Mar 28, 2003 at 06:55:01AM +0900, Phil Tomson wrote:
> >I had no idea that you could use the result of 'class...end' in that way...
> >neat!
> >
> >  pp = proc { |x| x+1 }
> >  addmeth(:pp,pp)
> >  pp(3) # >> 4
> >
> >Wonderful.
> >
> >Cheers,
> 
> I guess I'm not quite catching this....  but there does seem to be 
> something quite useful here.  Could someone write this up on the wiki?

I have just added
http://www.rubygarden.org/ruby?SingletonTutorial
which includes the above example at the end. Does it help?

Cheers,

Brian.