Demo für K.

src/NewFoo.tsx

@@ -15,7 +15,7 @@ function NewFooComponent() {
   const [userId, setUserId] = createSignal();
   const [user, { mutate }] = createResource(userId, fetchUser);
   const [value,setValue] = useContext(MyContext);
-
+//änderung
   setTimeout(() => {
     setUserId(5);
   }, 2000);