On Thu, Jun 23, 2005 at 05:54:16AM +0900, Joel VanderWerf wrote:
> I'm not sure what those observers do, but the observable module on RAA 
> can be used orthogonally with any pair of methods #attr and #attr=, as 
> in the following example:


Joel,

that's awesome, I only had known about Ruby's included Observer mixin,
not this thing.


thanks very much,


Ralph "PJPizza" Siegler