json/doc/examples/basic_json__list_init_t.cpp
Niels Lohmann 0258484626
🔖 set version to 3.1.0
- updated documentation wrt. new repository layout
- temporarily switched off Homebrew --HEAD building (can only be switched on after release)
- set copyright date to 2018
2018-02-01 22:20:26 +01:00

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C++

#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
int main()
{
// create JSON values
json j_empty_init_list = json({});
json j_object = { {"one", 1}, {"two", 2} };
json j_array = {1, 2, 3, 4};
json j_nested_object = { {"one", {1}}, {"two", {1, 2}} };
json j_nested_array = { {{1}, "one"}, {{1, 2}, "two"} };
// serialize the JSON value
std::cout << j_empty_init_list << '\n';
std::cout << j_object << '\n';
std::cout << j_array << '\n';
std::cout << j_nested_object << '\n';
std::cout << j_nested_array << '\n';
}