def to_representation(self, instance):
        """
        Provides post processing. Sub-classes should implement their own
        to_representation method, but pass the resulting dict through
        this function to get tagging and field selection.

        Arguments:
            instance: Serialized dict, or object. If object,
                it will be serialized by the super class's
                to_representation() method.
        """

        if not isinstance(instance, dict):
            data = super(
                DynamicEphemeralSerializer,
                self
            ).to_representation(instance)
        else:
            data = instance
            instance = EphemeralObject(data)

        if self.id_only():
            return data
        else:
            return tag_dict(data, serializer=self, instance=instance)
Provides post processing. Sub-classes should implement their own
        to_representation method, but pass the resulting dict through
        this function to get tagging and field selection.

        Arguments:
            instance: Serialized dict, or object. If object,
                it will be serialized by the super class's
                to_representation() method.