From: hemant <gethemant@...>
Date: 2007-07-16T19:58:38+09:00
Subject: Re: clean nice way (hash)

On 7/16/07, Shai Rosenfeld <shaiguitar@gmail.com> wrote:
> hi,
> was wondering what the prettiest way to do the below would be:
>
> i got a hash
>
> { '1' => 'some', '4' => 'thing', '6' => 'good' }
>
> and i want to turn it into
>
> { '1' => {'name' => 'some'}, '4' => {'name' => 'thing'}, '6' =>
> {'name'=>'good'} }

Dunno, I can think of a couple of ways:

a.each {|key,value| a[key] = {'name' => value}}

or

a.inject({}) {|mem,(key,value)| mem[key] = {'name' => value}; mem }



-- 
Let them talk of their oriental summer climes of everlasting
conservatories; give me the privilege of making my own summer with my
own coals.

http://blog.gnufied.org