From: Fredrik <fredjoha@...>
Date: 2009-04-30T08:10:03+09:00
Subject: Re: Hash#map

>
> Becuase #map comes from form Enumerable (and is an alias for collect)
>

Well ok, that is a reason but it's not a good motivation why it HAS to
be like that. What use does one really have of getting an Array (with
elements in an undefined order) from a Hash#map ?