From c96248204fe5925c68638c3638544e9cac3ee684 Mon Sep 17 00:00:00 2001
From: CommanderRedYT <ccommanderred@gmail.com>
Date: Sat, 26 Mar 2022 21:21:05 +0100
Subject: [PATCH 1/2] IsTypeSafeEnum

---
 src/cpptypesafeenum.h | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/cpptypesafeenum.h b/src/cpptypesafeenum.h
index eb6858f..81cda1b 100644
--- a/src/cpptypesafeenum.h
+++ b/src/cpptypesafeenum.h
@@ -17,6 +17,18 @@
 #define DECLARE_TYPESAFE_ENUM_HELPER2(name, ...) case TheEnum::name: return #name;
 #define DECLARE_TYPESAFE_ENUM_HELPER3(name, ...) else if (str == CPP_STRINGIFY(name)) return TheEnum::name;
 #define DECLARE_TYPESAFE_ENUM_HELPER4(name, ...) cb(TheEnum::name, CPP_STRINGIFY(name));
+namespace detail {
+    template<typename T>
+    constexpr bool isTypeSafeEnum(T) { return false; }
+
+    template<typename T>
+    struct IsTypeSafeEnumTrait {
+        static constexpr bool value = isTypeSafeEnum(T{});
+    };
+} // namespace detail
+
+template <typename T>
+constexpr bool IsTypeSafeEnum = detail::IsTypeSafeEnumTrait<T>::value;
 
 #define DECLARE_TYPESAFE_ENUM(Name, Derivation, Values) \
     enum class Name Derivation \
@@ -44,4 +56,8 @@
     { \
         using TheEnum = Name; \
         Values(DECLARE_TYPESAFE_ENUM_HELPER4) \
-    }
+    }  \
+    constexpr inline bool isTypeSafeEnum(Name) { return true; }
+
+
+#define IMPLEMENT_TYPESAFE_ENUM(Name, Derivation, Values)
-- 
2.50.1


From 1c79d9b266e6191432e01c8e0afb0a0adb999437 Mon Sep 17 00:00:00 2001
From: CommanderRedYT <ccommanderred@gmail.com>
Date: Sat, 26 Mar 2022 21:36:58 +0100
Subject: [PATCH 2/2] Added general iterate function

---
 src/cpptypesafeenum.h | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/cpptypesafeenum.h b/src/cpptypesafeenum.h
index 81cda1b..acf31c7 100644
--- a/src/cpptypesafeenum.h
+++ b/src/cpptypesafeenum.h
@@ -27,6 +27,9 @@ namespace detail {
     };
 } // namespace detail
 
+template<typename T>
+struct iterateEnum;
+
 template <typename T>
 constexpr bool IsTypeSafeEnum = detail::IsTypeSafeEnumTrait<T>::value;
 
@@ -57,7 +60,14 @@ constexpr bool IsTypeSafeEnum = detail::IsTypeSafeEnumTrait<T>::value;
         using TheEnum = Name; \
         Values(DECLARE_TYPESAFE_ENUM_HELPER4) \
     }  \
-    constexpr inline bool isTypeSafeEnum(Name) { return true; }
-
+    constexpr inline bool isTypeSafeEnum(Name) { return true; }  \
+    template<> \
+    struct iterateEnum<Name> { \
+        template<typename T> \
+        static void iterate(T&&cb) \
+        { \
+            return iterate##Name(std::forward<T>(cb)); \
+        } \
+    };
 
 #define IMPLEMENT_TYPESAFE_ENUM(Name, Derivation, Values)
-- 
2.50.1