diff --git a/util/util.gd b/util/util.gd
new file mode 100644
index 0000000..1bd3c37
--- /dev/null
+++ b/util/util.gd
@@ -0,0 +1,4 @@
+class_name Util extends Node
+
+static func input_action_string(action):
+	return InputMap.action_get_events(action)[0].as_text()