From: Joel VanderWerf <joelvanderwerf@...>
Date: 2010-09-02T00:53:47+09:00
Subject: Re: Array#=== as set equality

On 09/01/2010 06:49 AM, Robert Dober wrote:
> I say that because I'd prefer #=== to have the semantics of include?,
> so that I can do
>
> case some_value
> when some_array
> when other_array
> end

Is an asterisk too much typing?

a = [1,2]
b = [3,4]

case 3
when *a; puts "A"
when *b; puts "B"
end