json/docs/examples/erase__size_type.cpp
Niels Lohmann b21c345179
Reorganize directories (#3462)
* 🚚 move files
* 🚚 rename doc folder to docs
* 🚚 rename test folder to tests
2022-05-01 09:41:50 +02:00

17 lines
259 B
C++

#include <iostream>
#include <nlohmann/json.hpp>
using json = nlohmann::json;
int main()
{
// create a JSON array
json j_array = {0, 1, 2, 3, 4, 5};
// call erase()
j_array.erase(2);
// print values
std::cout << j_array << '\n';
}