From: kuangye <kuangye19840410@...>
Date: 2009-12-10T00:50:11+09:00
Subject: How to get the (class) method document or the method list of module?

How to get the (class) method document or the method list of module?

In python, I can use __doc__ to get the method's document, and use dir
to get the method list of a class or module.

In ruby, Is there any builtin function like dir  or __doc__ in python?