| #include <iostream> |
| #include <nlohmann/json.hpp> |
| |
| using json = nlohmann::json; |
| using namespace nlohmann::literals; |
| |
| namespace ns |
| { |
| struct person |
| { |
| std::string name; |
| std::string address; |
| int age; |
| }; |
| |
| void to_json(nlohmann::json& nlohmann_json_j, const person& nlohmann_json_t) |
| { |
| nlohmann_json_j["name"] = nlohmann_json_t.name; |
| nlohmann_json_j["address"] = nlohmann_json_t.address; |
| nlohmann_json_j["age"] = nlohmann_json_t.age; |
| } |
| } // namespace ns |
| |
| int main() |
| { |
| ns::person p = {"Ned Flanders", "744 Evergreen Terrace", 60}; |
| |
| // serialization: person -> json |
| json j = p; |
| std::cout << "serialization: " << j << std::endl; |
| } |