Subject: Re: Idiom -- is there a better way?
From: Alexey Verkhovsky <alex verk.info>
Date: Thu, 21 Oct 2004 02:01:12 +0900
References: 117173
In-reply-to: 117173
On Wed, 2004-10-20 at 19:54, Mark Probert wrote:
> Hi ..
>
> I am doing indirect dispatch, something like:
> class Foo
> def bar(fn)
> eval "self.#{fn}"
> end
> end
Try self.send(fn) instead.