#pragma once

#include "util/utility.h"

template<typename... Ts>
struct overloaded : Ts... {
    using Ts::operator()...;
};

template<typename... Ts>
overloaded(Ts...) -> overloaded<Ts...>;

template<typename Func, typename... BoundArgs>
auto partial(Func func, BoundArgs... bound_args) {
    return [func, bound_args...](auto&&... call_args) {
        return func(bound_args..., forward<decltype(call_args)>(call_args)...);
    };
}

template<typename Type>
auto construct() {
    return [](auto&&... args) {
        return Type{forward<decltype(args)>(args)...};
    };
}