1
0
mirror of https://github.com/nlohmann/json synced 2024-12-28 03:11:07 +00:00
nlohmannjson/doc/examples/insert__range_object.cpp
Niels Lohmann 97a25de938
proposal for #428
This implementation forwards the iterators to std::map::insert.
2017-04-07 18:29:09 +02:00

21 lines
428 B
C++

#include <json.hpp>
using json = nlohmann::json;
int main()
{
// create two JSON objects
json j1 = {{"one", "eins"}, {"two", "zwei"}};
json j2 = {{"eleven", "elf"}, {"seventeen", "siebzehn"}};
// output objects
std::cout << j1 << '\n';
std::cout << j2 << '\n';
// insert range from j2 to j1
j1.insert(j2.begin(), j2.end());
// output result of insert call
std::cout << j1 << '\n';
}