How to use the pywemo.ouimeaux_device.api.xsd.device.quote_xml function in pywemo

def set_state(self, state):
        """Set the state of this device to on or off."""
        # CoffeeMaker cannot be turned off remotely,
        # so ignore the request if state is "falsey"
        if state:
            # Coffee Maker always responds with an error if
            # SetBinaryState is called. Use SetAttributes
            # to change the Mode to "Brewing"

            # pylint: disable=maybe-no-member
            self.deviceevent.SetAttributes(attributeList=quote_xml(
                "Mode4"))

        # The Coffee Maker might not be ready - so it's not safe
        # to assume the state is what you just set,
        # so re-read it from the device
        self.get_state(True)

def set_fan_mode(self, fan_mode):
        """
        Set the fan mode of this device (as int index of the FanMode IntEnum).

        Provided for compatibility with the Switch base class.
        """
        # Send the attribute list to the device
        # pylint: disable=maybe-no-member
        self.deviceevent.SetAttributes(attributeList=quote_xml(
            "FanMode" +
            str(int(fan_mode)) + ""))

        # Refresh the device state
        self.get_state(True)

def set_humidity(self, desired_humidity):
        """Set the desired humidity (as int index of the IntEnum)."""
        # Send the attribute list to the device
        # pylint: disable=maybe-no-member
        self.deviceevent.SetAttributes(attributeList=quote_xml(
            "DesiredHumidity" +
            str(int(desired_humidity)) + ""))

        # Refresh the device state
        self.get_state(True)

def set_fan_mode_and_humidity(self, fan_mode, desired_humidity):
        """
        Set the desired humidity and fan mode.

        (as int index of their respective IntEnums)
        """
        # Send the attribute list to the device
        # pylint: disable=maybe-no-member
        self.deviceevent.SetAttributes(attributeList=quote_xml(
            "FanMode" +
            str(int(fan_mode)) + "" +
            "DesiredHumidity" +
            str(int(desired_humidity)) + ""))

        # Refresh the device state
        self.get_state(True)

def reset_filter_life(self):
        """Reset the filter life (call this when you install a new filter)."""
        # Send the attribute list to the device
        # pylint: disable=maybe-no-member
        self.deviceevent.SetAttributes(attributeList=quote_xml(
            "FilterLife" +
            str(FILTER_LIFE_MAX) + ""))

        # Refresh the device state
        self.get_state(True)

def set_state(self, state):
        """
        Set the state of this device to on or off.
        """
        # CoffeeMaker cannot be turned off remotely, so ignore the request if state is "falsey"
        if state:
            # Coffee Maker always responds with an error if SetBinaryState is called. Use SetAttributes
            # to change the Mode to "Brewing"
            self.deviceevent.SetAttributes(attributeList =
                quote_xml("Mode4"))
        # The Coffee Maker might not be ready - so it's not safe to assume the state is what you just set
        # so re-read it from the device
        self.get_state(True)