libdpf/thirdparty/json/docs/examples/operator__equal__nullptr_t.cpp
Ryan Henry e4e666f459 Initial import of libdpf.
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-24 14:08:32 -06:00

22 lines
698 B
C++

#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
int main()
{
// create several JSON values
json array = {1, 2, 3};
json object = {{"A", "a"}, {"B", "b"}};
json number = 17;
json string = "foo";
json null;
// output values and comparisons
std::cout << std::boolalpha;
std::cout << array << " == nullptr " << (array == nullptr) << '\n';
std::cout << object << " == nullptr " << (object == nullptr) << '\n';
std::cout << number << " == nullptr " << (number == nullptr) << '\n';
std::cout << string << " == nullptr " << (string == nullptr) << '\n';
std::cout << null << " == nullptr " << (null == nullptr) << '\n';
}