From 20302885b57f84fa6d001d12a76fea2fbd8b9cd2 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Wed, 9 Feb 2022 23:12:55 +0300
Subject: [PATCH] Add enum_range::size

---
 libs/util/include/psemek/util/enum.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/util/include/psemek/util/enum.hpp b/libs/util/include/psemek/util/enum.hpp
index c2e20bad..9f9b8056 100644
--- a/libs/util/include/psemek/util/enum.hpp
+++ b/libs/util/include/psemek/util/enum.hpp
@@ -64,6 +64,8 @@ namespace psemek::util
 
 		auto begin() const { return first; }
 		auto end() const { return last; }
+
+		auto size() const { return last.value - first.value; }
 	};
 
 }