Update enum_name.hpp

mguludag · Mar 13, 2024 · 1f524e1 · 1f524e1
1 parent fdd3ac8
commit 1f524e1
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/include/enum_name.hpp b/include/enum_name.hpp
@@ -29,6 +29,7 @@
 #include <array>
 #include <cstdint>
 #include <cstring>
+#include <ostream>
 #include <string>
 #include <type_traits>
 #include <utility>
@@ -586,4 +587,12 @@ namespace mgutility {
     }
 } // namespace mgutility
 
+template<typename Enum, typename std::enable_if<std::is_enum<Enum>::value, bool>::type = true>
+auto operator<<(std::ostream& os, Enum e) -> std::ostream&
+{
+    static_assert(std::is_enum<Enum>::value, "Value is not an Enum type!");
+    os << mgutility::enum_name(e);
+    return os;
+}
+
 #endif // MGUTILITY_ENUM_NAME_HPP