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remove optional auto

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neargye 2019-08-19 21:53:06 +05:00
parent 777792339c
commit 885b202dc6
1 changed files with 2 additions and 2 deletions
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4
include/magic_enum.hpp
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@ -300,7 +300,7 @@ template <typename E, typename D = detail::enable_if_enum_t<E>>
// Returns integer value from enum value. // Returns integer value from enum value.
template <typename E, typename D = detail::enable_if_enum_t<E>> template <typename E, typename D = detail::enable_if_enum_t<E>>
[[nodiscard]] constexpr auto enum_integer(E value) noexcept { [[nodiscard]] constexpr std::underlying_type_t<D> enum_integer(E value) noexcept {
static_assert(detail::check_enum_v<E, D>, "magic_enum::enum_integer requires enum type."); static_assert(detail::check_enum_v<E, D>, "magic_enum::enum_integer requires enum type.");
return static_cast<std::underlying_type_t<D>>(value); return static_cast<std::underlying_type_t<D>>(value);
@ -309,7 +309,7 @@ template <typename E, typename D = detail::enable_if_enum_t<E>>
// Returns enum value at specified index. // Returns enum value at specified index.
// No bounds checking is performed: the behavior is undefined if index >= number of enum values. // No bounds checking is performed: the behavior is undefined if index >= number of enum values.
template<typename E, typename D = detail::enable_if_enum_t<E>> template<typename E, typename D = detail::enable_if_enum_t<E>>
[[nodiscard]] constexpr auto enum_value(std::size_t index) { [[nodiscard]] constexpr D enum_value(std::size_t index) {
static_assert(detail::check_enum_v<E, D>, "magic_enum::enum_value requires enum type."); static_assert(detail::check_enum_v<E, D>, "magic_enum::enum_value requires enum type.");
constexpr auto values = detail::values_v<D>; constexpr auto values = detail::values_v<D>;