def children(*names)
      define_remaining_children(names)

      names.each_with_index do |name, index|
        define_child(name, index)
      end
    end
def children(*names)
      define_remaining_children(names)

      names.each_with_index do |name, index|
        define_child(name, index)
      end
    end
Create name helpers

 @return [undefined]

 @api private