From: Frederick Cheung <frederick.cheung@...>
Date: 2007-12-23T23:46:28+09:00
Subject: Re: module_eval differences between 1.8 & 1.9


On 23 Dec 2007, at 14:40, Frederick Cheung wrote:

> Consider the following:
>
> module Foo
> end
>
> def do_stuff_to_foo(&block)
>  Foo.module_eval &block
> end
>
> In ruby 1.8 you can do something like this
>
> do_stuff_to_foo {def greeting; 'hello'; end}
> Foo.instance_methods #=> ['hello']
That should of course say
Foo.instance_methods #=> ["greeting"]
Sorry for the noise

Fred