mirror of
https://github.com/nlohmann/json
synced 2024-11-23 12:30:06 +00:00
0258484626
- updated documentation wrt. new repository layout - temporarily switched off Homebrew --HEAD building (can only be switched on after release) - set copyright date to 2018
20 lines
543 B
C++
20 lines
543 B
C++
#include <iostream>
|
|
#include <nlohmann/json.hpp>
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
// create JSON arrays
|
|
json j_no_init_list = json::array();
|
|
json j_empty_init_list = json::array({});
|
|
json j_nonempty_init_list = json::array({1, 2, 3, 4});
|
|
json j_list_of_pairs = json::array({ {"one", 1}, {"two", 2} });
|
|
|
|
// serialize the JSON arrays
|
|
std::cout << j_no_init_list << '\n';
|
|
std::cout << j_empty_init_list << '\n';
|
|
std::cout << j_nonempty_init_list << '\n';
|
|
std::cout << j_list_of_pairs << '\n';
|
|
}
|