From: Farrel Lifson <farrel.lifson@...>
Date: 2008-02-16T00:47:57+09:00
Subject: Re: recursive merge for hash

On 15/02/2008, goodieboy <goodieBoy@gmail.com> wrote:
> Hi,
>
>  Does anyone know of a good recursive merge method for Hashes? I'd like
>  to be able to do something like:
>
>  new_h = first.merge_r(second).merge_r(third)
>
>  ... everything would be a copy, and hashes applied later in the
>  sequence override the previous finally, returning a completely new
>  hash... is there something out there like this?

new_h = first.merge(second).merge(third)

Farrel