From: Ryan Leavengood <leavengood@...>
Date: 2005-11-15T06:44:22+09:00
Subject: Re: removing a constant definition from an environment

On 11/14/05, Robert Evans <robert.evans@acm.org> wrote:
>
> I expected the unit test to clean the environment, in lieu of that,
> how can I undefined const?

---------------------------------------------------- Module#remove_const
     remove_const(sym)   => obj
------------------------------------------------------------------------
     Removes the definition of the given constant, returning that
     constant's value. Predefined classes and singleton objects (such as
     _true_) cannot be removed.

You pass it a symbol: remove_const(:VARIABLE)

Ryan