From: Robert Klemme <shortcutter@...>
Date: 2008-05-02T16:42:26+09:00
Subject: Re: Is there some way to execute a block within an arbitrary lexical scope?

2008/5/2 ara.t.howard <ara.t.howard@gmail.com>:
>
>  On May 1, 2008, at 3:31 PM, Ruby Talk wrote:
>
> > Let's say I'm doing some metaprogramming from another class and I want to
> do something in B's full lexical class scope.

What exactly is this "something"?

>  then you will need to use continuations.

It depends of course what should be achieved.  A simple constant
lookup is easily done via #const_get.  Other things can be achieved
via #instance_eval.

Cheers

robert

-- 
use.inject do |as, often| as.you_can - without end