From: Trans <transfire@...>
Date: 2005-09-06T22:16:28+09:00
Subject: Re: Change Binding of a Proc


Pit Capitain wrote:
> Trans schrieb:
> > ...
> >   p machine.instance_eval{ s }
> > ...
>
> I meant: machine.instance_eval( &s )
>
> In your tests you shouldn't define a local variable with the name of the
> method you want to call in the proc:
>
>    # s = 12
>    x = proc { s }
>    machine.instance_eval( &x )
>
> If you run this code, the "s" is resolved in the context of machine, but
> if you remove the comment on the first line, the proc uses the local
> variable.

Thanks, I'l play with it some more. Actually I realized what you meant
but I still had parameters to pass to the block -- and I don't see how
I can get those in there -- perhaps wrapping a proc in a proc?

Any which way I slice this it seems to be messy.

T.