1#include <iostream>
2#include <nlohmann/json.hpp>
3
4using json = nlohmann::json;
5
6int main()
7{
8    std::cout << std::boolalpha
9              << "one < two : " << json::default_object_comparator_t{}("one", "two") << "\n"
10              << "three < four : " << json::default_object_comparator_t{}("three", "four") << std::endl;
11}
12