mirror of
https://github.com/nlohmann/json.git
synced 2024-07-07 12:23:49 +02:00
9aafcbe965
* Move UDLs into nlohmann::literals::json_literals namespace * Add 'using namespace' to unit tests * Add 'using namespace' to examples * Add 'using namespace' to README * Move UDL mkdocs pages out of basic_json/ * Update documentation * Update docset index * Add JSON_GlobalUDLs CMake option * Add unit test * Build examples without global UDLs * Add CI target
23 lines
507 B
C++
23 lines
507 B
C++
#include <iostream>
|
|
#include <iomanip>
|
|
#include <nlohmann/json.hpp>
|
|
|
|
using json = nlohmann::json;
|
|
using namespace nlohmann::literals;
|
|
|
|
int main()
|
|
{
|
|
// create a JSON value
|
|
json j = R"({"compact": true, "schema": 0})"_json;
|
|
|
|
// serialize it to CBOR
|
|
std::vector<std::uint8_t> v = json::to_cbor(j);
|
|
|
|
// print the vector content
|
|
for (auto& byte : v)
|
|
{
|
|
std::cout << "0x" << std::hex << std::setw(2) << std::setfill('0') << (int)byte << " ";
|
|
}
|
|
std::cout << std::endl;
|
|
}
|