code: def parseAddress(address):
      
      parts = []
      parser = _AddressParser()
      end = parser(parts, address)
      if end != len(address):
          raise InvalidTrailingBytes()
      return parts[0]
docs: Parse the given RFC 2821 email address into a structured object.
  
      @type address: C{str}
      @param address: The address to parse.
  
      @rtype: L{Address}
  
      @raise xmantissa.error.ArgumentError: The given string was not a valid RFC
      2821 address.