From: Phrogz <phrogz@...>
Date: 2009-11-01T06:25:06+09:00
Subject: Re: how can i perform a one line case statement on a number

On Oct 31, 3:10 pm, Braxton Beyer <rubyfo...@kidbrax.oib.com> wrote:
> I want to be able to do something like this:
>
> 1000.case when 100 then "string1" when 110 then "string2" else "Unknown"
> end

irb(main):001:0> x = 1000
=> 1000

irb(main):002:0> y = case x; when 100 then "hunny"; when 110 then
"anten"; else "other" end
=> "other"

irb(main):003:0> y = x==100 ? "hunny" : x==110 ? "anten" : "other"
=> "other"