From: Yohanes Santoso <ysantoso@...>
Date: 2002-12-17T09:07:08+09:00
Subject: Re: How to return value from middle of a block?

Jim Freeze <jim@freeze.org> writes:
> Is there a syntax for returning a value from the middle of
> a block? I know that I can always set a return value and

Is this what you're looking for?

def bar
  100.times{|i| puts yield i}
end

def foo
  if arg < 10 
    return 10  #explicit return
  end
  arg #implicit return
end

bar{|i| foo(i)} 

YS.