1 #include <iostream> 2 #include <nlohmann/json.hpp> 3 4 using json = nlohmann::json; 5 main()6int main() 7 { 8 // different JSON pointers 9 json::json_pointer ptr0; 10 json::json_pointer ptr1(""); 11 json::json_pointer ptr2("/foo"); 12 13 // compare JSON pointers 14 std::cout << std::boolalpha 15 << "\"" << ptr0 << "\" == \"" << ptr0 << "\": " << (ptr0 == ptr0) << '\n' 16 << "\"" << ptr0 << "\" == \"" << ptr1 << "\": " << (ptr0 == ptr1) << '\n' 17 << "\"" << ptr1 << "\" == \"" << ptr2 << "\": " << (ptr1 == ptr2) << '\n' 18 << "\"" << ptr2 << "\" == \"" << ptr2 << "\": " << (ptr2 == ptr2) << std::endl; 19 } 20