| #include <iostream> | |
| #include <nlohmann/json.hpp> | |
| using json = nlohmann::json; | |
| using std::to_string; | |
| int main() | |
| { | |
| // create values | |
| json j = {{"one", 1}, {"two", 2}}; | |
| int i = 42; | |
| // use ADL to select best to_string function | |
| auto j_str = to_string(j); // calling nlohmann::to_string | |
| auto i_str = to_string(i); // calling std::to_string | |
| // serialize without indentation | |
| std::cout << j_str << "\n\n" | |
| << i_str << std::endl; | |
| } |