entity: use auto

1 files changed, 2 insertions, 4 deletions

diff --git a/entity/metadata.hpp b/entity/metadata.hpp
index 0014f63c..b373a927 100644
--- a/entity/metadata.hpp
+++ b/entity/metadata.hpp
@@ -52,8 +52,6 @@ constexpr CORRADE_ALWAYS_INLINE bool find_in_tuple(F&& fun, Tuple&& tuple)
 template<typename T> struct decay_tuple_;
 template<typename... Ts> struct decay_tuple_<std::tuple<Ts...>> { using type = std::tuple<std::decay_t<Ts>...>; };
 template<typename T> using decay_tuple = typename decay_tuple_<T>::type;
-template<typename T> struct accessors_for_ { using type = decay_tuple<std::decay_t<decltype(entity_accessors<T>::accessors())>>; };
-template<typename T> using accessors_for = typename accessors_for_<T>::type;
 
 template<typename Obj, typename Type, typename Default, std::size_t I, typename... Fs> struct find_reader;
 
@@ -274,8 +272,8 @@ class entity_metadata final {
     template<typename... Ts> static consteval auto erased_helper(const std::tuple<Ts...>& tuple);
 public:
     static constexpr StringView class_name = name_of<T>;
-    static constexpr std::size_t size = std::tuple_size_v<entities::detail::accessors_for<T>>;
-    static constexpr entities::detail::accessors_for<T> accessors = entities::entity_accessors<T>::accessors();
+    static constexpr auto accessors = entities::entity_accessors<T>::accessors();
+    static constexpr std::size_t size = std::tuple_size_v<std::decay_t<decltype(accessors)>>;
     static constexpr auto erased_accessors = erased_helper(accessors);
 };