From: Tukai Patra <lists@...>
Date: 2013-02-28T22:02:04+09:00
Subject: Re: Discussion on Ruby's `alias`

Alex Gutteridge wrote in post #1099529:
> On 28.02.2013 12:34, Tukai Patra wrote:
>>>> old_show


> class Foo
>    def bar
>      puts "bar"
>    end
> end
>      ==>nil
> class Foo
>    alias :baz :bar
>    def bar
>      puts "baz"
>      baz
>    end
> end
>      ==>nil
>
> foo = Foo.new
>      ==>#<Foo:0x10bc11040>

Yes the below one I was looking for if possible or not. Can you explain 
how does it possible? what internal task ruby did for that call?

> foo.baz
> bar
>      ==>nil

Sorry I overlooked it :)

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