From: "Stéphane Wirtel" <stephane.wirtel@...>
Date: 2007-03-01T05:21:45+09:00
Subject: Overload [] operator and use a block ?

Hi all,

I would like to know if it's possible to overload the [] operator to
use a block with it.

example:

class Test
   def []( x )
       # to do something here
       yield if block_given?
   end
end

t = Test.new
t['string'] do
    puts 'this is a test'
end

Thanks