504012a3db
As <iostream> is not included in json.hpp any more, all code examples need to include <iostream> now.
18 lines
274 B
C++
18 lines
274 B
C++
#include <iostream>
|
|
#include "json.hpp"
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
// create JSON values
|
|
json a = 23;
|
|
json b = 42;
|
|
|
|
// copy-assign a to b
|
|
b = a;
|
|
|
|
// serialize the JSON arrays
|
|
std::cout << a << '\n';
|
|
std::cout << b << '\n';
|
|
}
|