beman::optional::make

Synopsis

Declared in <beman/optional/optional.hpp>

template<
    typename T,
    typename U,
    typename... Args>
constexpr
optional<T>
make_optional(
    std::initializer_list<U> il,
    Args...&&... args) noexcept(std::is_nothrow_constructible_v<T, std::initializer_list<U> &, Args...>)
requires std::is_constructible_v<T, std::initializer_list<U>&, Args...>;

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beman::optional::make_optional

Synopsis