def _validate_return_type()

in src/functions_framework/_typed_event.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

def _validate_return_type(response):
    if not (hasattr(response, "to_dict") and callable(getattr(response, "to_dict"))):
        raise AttributeError(
            "The type {response} does not have the required method called "
            " 'to_dict'.".format(response=type(response))
        )