1
0
mirror of https://github.com/nlohmann/json synced 2024-12-05 01:30:07 +00:00
nlohmannjson/doc/examples/swap__string_t.cpp

20 lines
406 B
C++
Raw Normal View History

#include <json.hpp>
using namespace nlohmann;
int main()
{
// create a JSON value
json value = { "the good", "the bad", "the ugly" };
// create string_t
json::string_t string = "the fast";
// swap the object stored in the JSON value
value[1].swap(string);
// output the values
std::cout << "value = " << value << '\n';
std::cout << "string = " << string << '\n';
}