From: Eric Hodel <drbrain@...7.net>
Date: 2006-12-22T19:29:03+09:00
Subject: Re: class method

On Dec 22, 2006, at 02:20, Spitfire wrote:

>   One thing that I don't understand is the following code.
>
> 	sample = [1,2,3]
> 	p sample.class				#=> Array
> 	p sample.class.is_a?(Array) 		#=> false
> 	p sample.class.is_a?(Array.class) 	#=> true   (why???)

$ ruby
sample = [1, 2, 3]
p sample.class
p Array.class
p sample.class.is_a?(Array.class)
Array
Class
true

therefore:

$ ruby
p Array.is_a?(Class)
true

Sensible.

-- 
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net

I LIT YOUR GEM ON FIRE!