diff --git a/src/types/UtilityTypes.ts b/src/types/UtilityTypes.ts
new file mode 100644
index 00000000..3df66104
--- /dev/null
+++ b/src/types/UtilityTypes.ts
@@ -0,0 +1,3 @@
+export type KeyMapType<T extends string, K extends { [k in `${T}`]: any }> = K;
+
+export type FunctionVoid = () => void;