gistfile1.rb

module Kernel
  A=B=C=D=E=F="defined in Kernel"
end
#Top level or global constant defined in Object
  A=B=C=D=E="defined at top-level"
class Super
  A=B=C=D="defined in superclass"
end
module Included
  A=B=C="defined in included module"
end
module Enclosing 
  A=B="defined in enclosing module"
  class Local < Super
    include Included
    A = "defined locally"
    search = (Module.nesting + self.ancestors + Object.ancestors).uniq
    puts A
    puts B
    puts C
    puts D
    puts E
    puts F
  end
end