json/doc/examples/operatorarray__size_type_const.cpp
Niels 457572184c more documentation
In this commit, also the semantics for values skipped via the parser
callback has changed. Now, the top-level value is returned as “null”
instead of “discarded”.
2015-06-24 12:15:51 +02:00

13 lines
230 B
C++

#include <json.hpp>
using namespace nlohmann;
int main()
{
// create JSON array
json array = {"first", "2nd", "third", "fourth"};
// output element at index 2 (third element)
std::cout << array.at(2) << '\n';
}