Mark Wilden wrote:
> On May 17, 2008, at 1:48 PM, Joel VanderWerf wrote:
> 
>> def external
>>  yield unless $testing
>> end
>>
>> external do
>>  class C
>>  end
>>
>>  def foo
>>  end
>> end
>>
>> C
>> foo
> 
> This is cool, but is it any different than
> 
> unless $testing
>   class C
>   end
> end

Oh, that would too and maybe even be better, if your condition is just a 
boolean. I was expecting there might be more to it than that....

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407