From: Nathan Olberding <nathan.olberding@...>
Date: 2006-05-03T06:04:43+09:00
Subject: Re: Mixin Syntax for Newbies

Simen wrote:
>> If you make it a method, you can call it from initialize:
>> 
>>   module One
>>     def one; @one = "One!"; end
>>   end
>>   class Two
>>     def initialize
>>       one
>>       puts @one
>>     end
>>   end
>>   # Outputs "One!"
>>   two = Two.new
> 
> Whoops, you need to include One first:
> 
>   class Two
>     include One
>     ...
>   end

Is there a way to do this without having to re-initialize variables in 
each inheriting class?

> ( I gotta stop using the ruby-forum gateway. It's so easy it makes me 
> sloppy ).

Fast answers mean fast self-checking! It's a tradeoff I'm willing to 
live with.

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