refactor: trailing return types in core

1 files changed, 7 insertions, 7 deletions

diff --git a/src/core/theme_manager.h b/src/core/theme_manager.h
index 7c1a295..d067906 100644
--- a/src/core/theme_manager.h
+++ b/src/core/theme_manager.h
@@ -14,13 +14,13 @@ namespace Donut
     class ThemeManager
     {
     public:
-        static void set_theme(Theme theme);
-        static Theme get_current_theme() { return s_current_theme; }
-        
-        static void apply_dark_theme();
-        static void apply_light_theme();
-        static void apply_blue_theme();
-        
+        static auto set_theme(Theme theme) -> void;
+        static auto get_current_theme() -> Theme { return s_current_theme; }
+
+        static auto apply_dark_theme() -> void;
+        static auto apply_light_theme() -> void;
+        static auto apply_blue_theme() -> void;
+
     private:
         static Theme s_current_theme;
     };