mod example_map {
    func main(args) {
        var value = {
            a: null,
            b: 1,
            c: 2.3,
            d: "hi",
        };
        console::log_line(
            debug::debug(value, false),
        );
        console::log_line(
            debug::debug(map::size(value), false),
        );
        console::log_line(
            debug::debug(map::capacity(value), false),
        );

        map::reserve(value, 5);
        console::log_line(
            debug::debug(map::capacity(value), false),
        );

        map::clear(value);
        console::log_line(
            debug::debug(map::size(value), false),
        );

        var hi = "hi";
        value = {
            a: null,
            b: 1,
            c: 2.3,
            d: hi,
        };
        console::log_line(
            debug::debug(value, false),
        );
        console::log_line(
            debug::debug(map::contains_key(value, "d"), false),
        );
        console::log_line(
            debug::debug(map::contains_value(value, hi), false),
        );
        console::log_line(
            debug::debug(map::find_key(value, hi), false),
        );

        var temp = map::remove(value, "a");
        console::log_line(
            debug::debug(value, false),
        );
        console::log_line(
            debug::debug(temp, false),
        );

        map::set(value, "e", 42);
        console::log_line(
            debug::debug(value, false),
        );
        console::log_line(
            debug::debug(map::get(value, "e"), false),
        );
        console::log_line(
            debug::debug(value{"e"}, false),
        );
        console::log_line(
            debug::debug(
                map::join({a: 1, b: 2}, {b: 3, c: 4}),
                false,
            ),
        );
        console::log_line(
            debug::debug(
                map::zip(["a", "b"], [1, 2]),
                false,
            ),
        );
        console::log_line(
            debug::debug(map::keys(value), false),
        );
        console::log_line(
            debug::debug(map::values(value), false),
        );
    }
}