module Logger
  module ClassMethods
    def classmethod1
      :foo
    end

    def classmethod2
      :bar
    end
  end

  def instancemethod1
    :baz
  end

  def instancemethod2
    :qux
  end

  def self.included(base)
    base.extend(ClassMethods)
  end
end



#how can i also use the module LoggerClassMethods to create instance methods instead of class methods with the self.included(base) hook?