mirror of
https://github.com/nlohmann/json.git
synced 2024-12-29 08:37:53 +08:00
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
21 lines
444 B
C++
21 lines
444 B
C++
#include <iostream>
|
|
#include <nlohmann/json.hpp>
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
// create a JSON value
|
|
json value = {{"array", {1, 2, 3, 4}}};
|
|
|
|
// create an array_t
|
|
json::array_t array = {"Snap", "Crackle", "Pop"};
|
|
|
|
// swap the array stored in the JSON value
|
|
value["array"].swap(array);
|
|
|
|
// output the values
|
|
std::cout << "value = " << value << '\n';
|
|
std::cout << "array = " << array << '\n';
|
|
}
|