From: "ara.t.howard" <ara.t.howard@...>
Date: 2008-01-13T06:03:00+09:00
Subject: Re: .times loop returns the number?


On Jan 11, 2008, at 5:13 PM, Roger Pack wrote:

> I would have expected this to return a collected array of the return
> value of each block.  Odd?

i often define this

class Numeric
   def of &block
     Array.new(to_i).map &block
   end
end

list = 42.of{ those }

a @ http://codeforpeople.com/
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