From: Xavier Noria <fxn@...>
Date: 2007-04-09T05:15:12+09:00
Subject: Re: what's the problem with array.include?

On Apr 8, 2007, at 9:55 PM, music wrote:

> as you see prova@azienda.it is in hash and in arr then it is in  
> @hash and in @a but @a.include?(value) it doesn't find it.

As I said before please inspect @a, its elements are not what you  
think. As a hint

   puts @a.first.class

Then read the docs of String#scan to understand why you are after  
something like

   @a.flatten.compact

-- fxn