convert.hpp

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#pragma once
#include <iostream>
#include <variant>

namespace templa::convert
{

    template <typename... Ts>
    struct convert_to_variant : std::type_identity<std::variant<Ts...>>
    {
    };

    template <template <typename...> class From, typename... Ts>
    struct convert_to_variant<From<Ts...>> : std::type_identity<std::variant<Ts...>>
    {
    };

    template <typename... Ts>
    struct convert_to_tuple : std::type_identity<std::tuple<Ts...>>
    {
    };

    template <template <typename...> class From, typename... Ts>
    struct convert_to_tuple<From<Ts...>> : std::type_identity<std::tuple<Ts...>>
    {
    };
}