From: James Edward Gray II <james@...>
Date: 2006-08-14T04:31:24+09:00
Subject: Re: A use case for an ordered hash

On Aug 13, 2006, at 5:03 AM, Mauricio Fernandez wrote:

> # But  this would be nicer
> class Array
>   def cassoc(x)  # "case assoc"
>     each{|arr| return arr if arr[0] === x}
>     nil
>   end
> end

You could use find() there, right?

class Array
   def cassoc(match)
     find { |arr| arr.first === match }
   end
end

James Edward Gray II