From: "bootstrap o." <lists@...>
Date: 2013-08-04T11:35:31+09:00
Subject: Retain scope when rewriting block source with instance_eval

success.rb works by using the block as is. self.instance_eval &block
https://gist.github.com/bootstraponline/6148819

I'm rewriting the block source code using ruby2ruby and then passing
that as a string to self.instance_eval. fail.rb contains the simple
failure case. The ary var is out of scope.

Is there a way to retain the
original scope of the block? I want to pass a string to instance_eval
and eval it within the scope of the block.

Thanks.

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