From: Sam Duncan <sduncan@...>
Date: 2011-03-01T13:01:35+09:00
Subject: Re: Comining Arrays

On 01/03/11 16:45, RichardOnRails wrote:
>
> Hey David,
>
> Neat code,  but I don't get it.
>
> %w( a b c ) yields an instance of class String.
>    

ruby-1.9.2-p0 > %w( a b c )
  => ["a", "b", "c"]
ruby-1.9.2-p0 > %w( a b c ).kind_of?(String)
  => false
ruby-1.9.2-p0 > %w( a b c ).kind_of?(Array)
  => true