From: Paul Brannan <paul@...>
Date: 2001-12-08T06:45:57+09:00
Subject: [ruby-talk:27864] Re: how comes this works?

On Sat, Dec 08, 2001 at 06:20:15AM +0900, Henning von Rosen wrote:
> how comes this works? 
> 
> def e();yield "block was given!";end
> def f();e();end
> f(){|o|p o}
> 
> =>"block was given!"
> 
> while this, not surprisingly, does not
> 
> def e(&pr);pr.call("block called");end
> def f();e();end
> f(){|o|p o}

This does not work either:

  def e(); proc.call "block was given!"; end

Paul