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enum_name function now can receive a container of enum

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This commit is contained in:
Emanuel Clur 2025-08-18 21:48:14 +02:00
parent 691cc4b2a4
commit 9557d4a1c5
1 changed files with 9 additions and 0 deletions
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9
include/magic_enum/magic_enum.hpp
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@ -1363,6 +1363,15 @@ template <detail::enum_subtype S, typename E>
return enum_name<D, S>(value);
}
// Returns a vector of names from containers' enum.
// If one enum value of the container does not have a name or value out of range, returns empty string.
template <typename E, template<typename, typename...> typename Container, typename... Args>
[[nodiscard]] constexpr auto enum_name(const Container<E, Args...>& values) -> std::vector<std::string_view> {
std::vector<std::string_view> result;
for (const auto& v: values) result.push_back(magic_enum::enum_name(v));
return result;
}
// Returns std::array with names, sorted by enum value.
template <typename E, detail::enum_subtype S = detail::subtype_v<E>>
[[nodiscard]] constexpr auto enum_names() noexcept -> detail::enable_if_t<E, detail::names_t<E, S>> {