From: "trans.  (T. Onoma)" <transami@...>
Date: 2004-10-04T23:46:15+09:00
Subject: Re: Too Many Ways?

On Monday 04 October 2004 10:42 am, Brian Candler wrote:
> Sorry, I will correct myself. -3 means at least 2, but the maximum limit is
> not specified, and might be as low as 3.
>
>   def foo(a,b,c=nil)
>   end
>   method(:foo).arity  # => -3
>
>   def bar(a,b,c=nil,d=nil,e=nil)
>   end
>   method(:bar).arity  # => -3
>
> It would be a nice use for ranges with infinite bounds, if they existed.

Exactly what I was thinking.

T.