Modified useSubscription

useSubscription.diff

@@ -23,8 +23,8 @@ export function useSubscription({ getCurrentValue, subscribe }) {
 
   useEffect(() => {
     let didUnsubscribe = false;
-
-    const checkForUpdates = () => {
+    // NOTICE: value coming from subscription not from getCurrentValue !!!
+    const onValue = value => {
       if (didUnsubscribe) {
         return;
       }
@@ -35,7 +35,7 @@ export function useSubscription({ getCurrentValue, subscribe }) {
         ) {
           return prevState;
         }
-        const value = getCurrentValue();
+
         if (prevState.value === value) {
           return prevState;
         }
@@ -43,8 +43,8 @@ export function useSubscription({ getCurrentValue, subscribe }) {
         return { ...prevState, value };
       });
     };
-    const unsubscribe = subscribe(checkForUpdates);
-    checkForUpdates();
+    const unsubscribe = subscribe(onValue);
+    onValue(state.getCurrentValue());
 
     return () => {
       didUnsubscribe = true;