mirror of
https://github.com/nlohmann/json.git
synced 2024-11-28 17:39:02 +08:00
9b32f72584
As I learned in https://github.com/melpon/wandbox/issues/209, this library is already installed at Wandbox, so we need to adjust the examples to use `#include "json.hpp"` insteas of `#include <json.hpp>`.
24 lines
792 B
C++
24 lines
792 B
C++
#include "json.hpp"
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
// create several JSON values
|
|
json array_1 = {1, 2, 3};
|
|
json array_2 = {1, 2, 4};
|
|
json object_1 = {{"A", "a"}, {"B", "b"}};
|
|
json object_2 = {{"B", "b"}, {"A", "a"}};
|
|
json number_1 = 17;
|
|
json number_2 = 17.0000000000001L;
|
|
json string_1 = "foo";
|
|
json string_2 = "bar";
|
|
|
|
// output values and comparisons
|
|
std::cout << std::boolalpha;
|
|
std::cout << array_1 << " == " << array_2 << " " << (array_1 < array_2) << '\n';
|
|
std::cout << object_1 << " == " << object_2 << " " << (object_1 < object_2) << '\n';
|
|
std::cout << number_1 << " == " << number_2 << " " << (number_1 < number_2) << '\n';
|
|
std::cout << string_1 << " == " << string_2 << " " << (string_1 < string_2) << '\n';
|
|
}
|