From: Caleb Clausen Date: 2010-03-24T08:40:07+09:00 Subject: Re: Module A extends Moudle B possible? On 3/23/10, Smart RoR wrote: > In the end, I wanted to see A as ancestor of B. > No classes, only modules. So, then, you should use include, I think. It's like inheiritance, but for modules: module A;end module B include A end B.ancestors #=> [B, A]