mirror of
https://github.com/nlohmann/json.git
synced 2024-08-22 04:52:35 +02:00
23 lines
594 B
C++
23 lines
594 B
C++
|
#include <iostream>
|
||
|
#include <nlohmann/json.hpp>
|
||
|
|
||
|
// define a byte container based on std::vector
|
||
|
using byte_container_with_subtype = nlohmann::byte_container_with_subtype<std::vector<std::uint8_t>>;
|
||
|
|
||
|
using json = nlohmann::json;
|
||
|
|
||
|
int main()
|
||
|
{
|
||
|
std::vector<std::uint8_t> bytes = {{0xca, 0xfe, 0xba, 0xbe}};
|
||
|
|
||
|
// create container without subtype
|
||
|
auto c = byte_container_with_subtype(bytes);
|
||
|
|
||
|
std::cout << "before calling set_subtype(42): " << json(c) << '\n';
|
||
|
|
||
|
// set the subtype
|
||
|
c.set_subtype(42);
|
||
|
|
||
|
std::cout << "after calling set_subtype(42): " << json(c) << '\n';
|
||
|
}
|