From: "A. S. Bradbury" <asbradbury@...>
Date: 2006-09-10T23:41:47+09:00
Subject: Re: How about Enumerable#find_pattern?

On Sunday 10 September 2006 15:04, Robert Dober wrote:
> class Array
> � � def pattern( *args )
> � � � � l = args.length
> � � � � c = dup
> � � � � while c.first(l) != c do 
> � � � � � � c.shift
> � � � � � � return nil if c.length < l
> � � � � end
> � � � � length - c.length
> � � end
> end

'while c.first(l) != c do' should of course be:
while c.first(l) != args do

Alex