g++ main.cpp json/json.h -ljson
#include "json/json.h"
#include <iostream>
int main() {
try {
json::object obj;
std::cin >> obj;
std::cout << obj << std::endl;
} catch (std::exception &) {
std::cerr << "json: An exception was caught." << std::endl;
}
return 0;
}