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more consistent

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neargye 2020-05-27 16:22:29 +05:00
parent 3e2fa48b37
commit 18cfc68c65
1 changed files with 3 additions and 3 deletions
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6
include/nameof.hpp
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@ -278,7 +278,7 @@ template <typename T>
using remove_cvref_t = std::remove_cv_t<std::remove_reference_t<T>>; using remove_cvref_t = std::remove_cv_t<std::remove_reference_t<T>>;
template <typename T, typename R> template <typename T, typename R>
using enable_if_enum_t = std::enable_if_t<std::is_enum_v<remove_cvref_t<T>>, R>; using enable_if_enum_t = std::enable_if_t<std::is_enum_v<std::decay_t<T>>, R>;
template <typename T> template <typename T>
inline constexpr bool is_enum_v = std::is_enum_v<T> && std::is_same_v<T, std::decay_t<T>>; inline constexpr bool is_enum_v = std::is_enum_v<T> && std::is_same_v<T, std::decay_t<T>>;
@ -546,7 +546,7 @@ inline constexpr bool is_nameof_enum_supported = detail::nameof_enum_supported<v
// Obtains simple (unqualified) string enum name of enum variable. // Obtains simple (unqualified) string enum name of enum variable.
template <typename E> template <typename E>
[[nodiscard]] constexpr auto nameof_enum(E value) noexcept -> detail::enable_if_enum_t<E, std::string_view> { [[nodiscard]] constexpr auto nameof_enum(E value) noexcept -> detail::enable_if_enum_t<E, std::string_view> {
using D = detail::remove_cvref_t<E>; using D = std::decay_t<E>;
using U = std::underlying_type_t<D>; using U = std::underlying_type_t<D>;
static_assert(detail::nameof_enum_supported<D>::value, "nameof::nameof_enum unsupported compiler (https://github.com/Neargye/nameof#compiler-compatibility)."); static_assert(detail::nameof_enum_supported<D>::value, "nameof::nameof_enum unsupported compiler (https://github.com/Neargye/nameof#compiler-compatibility).");
static_assert(detail::count_v<D> > 0, "nameof::nameof_enum requires enum implementation and valid max and min."); static_assert(detail::count_v<D> > 0, "nameof::nameof_enum requires enum implementation and valid max and min.");
@ -569,7 +569,7 @@ template <typename E>
// This version is much lighter on the compile times and is not restricted to the enum_range limitation. // This version is much lighter on the compile times and is not restricted to the enum_range limitation.
template <auto V> template <auto V>
[[nodiscard]] constexpr auto nameof_enum() noexcept -> detail::enable_if_enum_t<decltype(V), std::string_view> { [[nodiscard]] constexpr auto nameof_enum() noexcept -> detail::enable_if_enum_t<decltype(V), std::string_view> {
using E = detail::remove_cvref_t<decltype(V)>; using E = std::decay_t<decltype(V)>;
constexpr std::string_view name = detail::enum_name_v<E, V>; constexpr std::string_view name = detail::enum_name_v<E, V>;
static_assert(name.size() > 0, "Enum value does not have a name."); static_assert(name.size() > 0, "Enum value does not have a name.");