Function array_example1

examples/src/array_examples.cpp:13–45

using namespace jsoncons;

void array_example1()
{
    {
        std::vector<int> v = {1,2,3,4};
        json a(v);
        std::cout << a << '\n';
    }
    {
        json j(json_array_arg, {1,true,"last"});
        auto d = j.as<std::deque<std::string>>();
        for (auto x : d)
        {
            std::cout << x << '\n';
        }
    }
    {
        std::map<std::string,int> m = {{"one",1},{"two",2},{"three",3}};
        json j(m);
        std::cout << j << '\n';
    }
    {
        json j;
        j["one"] = 1;
        j["two"] = 2;
        j["three"] = 3;

        auto um = j.as<std::unordered_map<std::string,int>>();
        for (const auto& x : um)
        {
            std::cout << x.first << "=" << x.second << '\n';
        }
    }
}

void accessing_a_json_value_as_a_vector()
{