From: Rick DeNatale <rick.denatale@...>
Date: 2006-09-13T06:06:35+09:00
Subject: Re: Maximum value of hash

On 9/12/06, Just Another Victim of the Ambient Morality
>     Just in case you didn't realise this, the Array class (and, thus, _all_
> arrays) has the max method.

Actually the Enumerable mixin module implements max, so any enumerable
has it, and gives you the maximum element yielded by each

(1..10).max #=> 10
{'a' => 1, 'b' => 7}.max #=> ["b", 7]
"abc\ndef".max #=> "def"




-- 
Rick DeNatale

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