From: Martin DeMello <martindemello@...>
Date: 2005-10-27T19:52:03+09:00
Subject: Re: Cleaner syntax for .map (is there already a way, or ruby2 idea?)

Robert Klemme <bob.news@gmx.net> wrote:
> 
> >> %w{a b c}.mapx :upcase
> => ["A", "B", "C"]
> >> %w{a b c}.mapx {|a| a + "x"}
> => ["ax", "bx", "cx"]
> >> %w{abc bcd cde}.mapx :upcase, :reverse
> => ["CBA", "DCB", "EDC"]

That is neat - I never thought of unifying map and mapx

martin