From: Kirk Haines <khaines@...>
Date: 2005-07-26T07:55:02+09:00
Subject: Re: Lisp on Lines

On Monday 25 July 2005 4:25 pm, Joe Cheng wrote:
> Perhaps I'm misunderstanding here, please bear with me.  Ruby doesn't
> have the ability to do this:
>
> a = "test".length
> a()   => 4
>
> Instead, you have to do this:
>
> a = lambda {"test".length}
> a.call()
>
a = "test".method(:length)
a.call
=> 4


Kirk Haines