From: abc <arcadiorubiogarcia@...>
Date: 2009-04-02T19:19:36+09:00
Subject: Re: How to create blocks with arity known at runtime

On 2 abr, 12:03, abc <arcadiorubiogar...@gmail.com> wrote:
> Hi everyone,
>
> is it possible to create blocks of arity known at runtime, other than
> simply using a variable list of params: Proc.new { |*a| ... }
>
> I'm looking for somthing like:
> params = [:a, :b]
> Proc.new { |*params| ... }
>
> which is not legal Ruby obviously
>
> Thanks.

I respond to myself, eval could be an option