ruby_sunday_refactor.rb

# Original code from https://github.com/shakycode/ruby_sunday_refactor
# Second refactor, the addresses are objects! Create an address class that uses ValueType semantics
Address = Struct.new(:house_number, :street_address) do
  def initialize(address)
    super(*address.split(' ', 1).map(&:strip))
  end
end

# now to compare two addresses, create instance of the Address class and compare those objects with the == operator