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/*
 * This source code is released into the public domain.
 */

module;

#include <variant>

export module nihil.match;

namespace nihil {

export template<class... Ts>
struct match : Ts... { using Ts::operator()...; };

export template<typename... Ts, typename... Fs>
[[nodiscard]] constexpr decltype(auto) operator|
	(std::variant<Ts...> const &v, match<Fs...> const &match)
{
	return std::visit(match, v);
}

} // namespace nihil