21 lines
498 B
C++
21 lines
498 B
C++
#include <json.hpp>
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
// create values of different floating-point types
|
|
json::number_float_t v_ok = 3.141592653589793;
|
|
json::number_float_t v_nan = NAN;
|
|
json::number_float_t v_infinity = INFINITY;
|
|
|
|
// create JSON numbers
|
|
json j_ok(v_ok);
|
|
json j_nan(v_nan);
|
|
json j_infinity(v_infinity);
|
|
|
|
// serialize the JSON numbers
|
|
std::cout << j_ok << '\n';
|
|
std::cout << j_nan << '\n';
|
|
std::cout << j_infinity << '\n';
|
|
}
|