From: Adam Groves <adam.groves@...>
Date: 2008-02-12T17:29:26+09:00
Subject: Re: nested hash from array of paths

Gavin Kistner wrote:
> On Feb 11, 10:00�pm, Phrogz <phr...@mac.com> wrote:
>> array.each{ |path|
>> � sub = auto_hash
>> � path.split( "/" ).each{ |dir| sub[dir]; sub = sub[dir] }
>> }
> 
> Bah, of course that can be written as:
> 
> array.each{ |path|
>   sub = auto_hash
>   path.split( "/" ).each{ |dir| sub = sub[dir] }
> }

Gavin,

thanks mate - works a charm. I'm glad you spotted my deliberately 
inconsistent output as well! ;)

Adam
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