docs: def coords(self):
          """
          Returns a tuple representing the location of the address in a
          GIS coords format, i.e. (longitude, latitude).
          """
          x, y = ("lat", "lng") if self.order == "lat" else ("lng", "lat")
          try:
              return (self["location"][x], self["location"][y])
  
          except KeyError:
              return None