def enable_fallthrough(self, enable):
        self._fallthrough = enable
Insert a value at the passed index in the named header.
dataset/ETHPy150Open jsonpickle/jsonpickle/jsonpickle/backend.py/JSONBackend.enable_fallthrough--crossover with--dataset/ETHPy150Open armet/python-armet/armet/http/response.py/Response.insert