1 #include <iostream> 2 #include <nlohmann/json.hpp> 3 4 using json = nlohmann::json; 5 main()6int main() 7 { 8 // create a JSON pointer 9 json::json_pointer ptr("/foo"); 10 11 // append a JSON Pointer 12 std::cout << "\"" << ptr / json::json_pointer("/bar/baz") << "\"\n"; 13 14 // append a string 15 std::cout << "\"" << ptr / "fob" << "\"\n"; 16 17 // append an array index 18 std::cout << "\"" << ptr / 42 << "\"" << std::endl; 19 } 20