From: Tom Link <micathom@...>
Date: 2009-02-07T02:52:04+09:00
Subject: Re: Array#to_h

> As I recall, part of the problem is the question
> of what it would mean; for example, given this:
>
>    ["a","b","c","d"].to_h
>
> is it
>
>    ["a" => "b", "c" => "d"]

This could be achieved by means of Hash[*array]:

a = ["a","b","c","d"]
Hash[*a]
=> {"a"=>"b", "c"=>"d"}