def im_tan(self) -> ImTanRequestBuilder:
        """
        Provides operations to call the imTan method.
        """
        from .im_tan.im_tan_request_builder import ImTanRequestBuilder

        return ImTanRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the imTan method.
        
msgraph/generated/drives/item/items/item/workbook/functions/functions_request_builder.py