From: Devin Mullins <twifkak@...>
Date: 2006-09-19T15:19:29+09:00
Subject: Re: instance_exec in Rails (was: the future of Ruby)

Christian Neukirchen wrote:
> OT: I must be dumb, but if it was that easy, why did Mauricio
> Fernandez need almost a page of code to produce a good instance_exec?
AFAIK, you're not dumb. Rails just extracted the fancy logic into 
Proc#bind (which doesn't come with Ruby). And the Rails instance_exec 
isn't a good instance_exec, IIRC (and I might not).

Devin