From: Daniel Kempkens <Daniel.Kempkens@...>
Date: 2007-06-17T00:40:08+09:00
Subject: Re: Dynamic Class Initialization

Ryan Davis schrieb:
> 
> On Jun 15, 2007, at 08:15 , Daniel Kempkens wrote:
> 
>> I suggest you use this method (out of Rails):
> 
> I suggest you don't. It is more wrong than right. Example:
> 
> % irb
>  >> x = []
> => []
>  >> ObjectSpace.each_object(Module) { |k| x << k if k.name =~ /^[a-z]/ }
> => 341
>  >> x
> => [fatal]
> 
> Using module_eval is dumb too. Use this instead:
> 
> full_name.split(/::/).inject(Object) { |klass, name| klass.const_get name }
> 
> 
Wow, okay. I didn't know about that.
It's never too late to learn something new :)