def _validate_output_data(
        self, original_res, serialized_res, formatted_res, request):
        if self._is_doc_request(request):
            return
        else:
            return super(DocumentedResource, self)._validate_output_data(
                original_res, serialized_res, formatted_res, request)
Override to not validate doc output.
dataset/ETHPy150Open wuher/devil/devil/docs/resource.py/DocumentedResource._validate_output_data