fix setState loop for keepStaleData flag

Author: everdimension

examples/app.tsx

@@ -4,7 +4,6 @@ import { CachePolicy, Entry, useAssetsInfo } from "../src";
 import { client } from "../src";
 import { DataStatus } from "../src/cache/DataStatus";
 import { useAssetsFullInfo } from "../src/react";
-// import { createNamespaceFactory } from "../src/createSocketNamespace";
 import { useSubscription } from "../src/react/useSubscription";
 import { ResponsePayload } from "../src/requests/ResponsePayload";
 import { endpoint, API_TOKEN } from "./config";
@@ -14,9 +13,6 @@ import { VStack } from "./VStack";
 
 client.configure({ url: endpoint, apiToken: API_TOKEN });
 
-// const endpoint = "wss://api-staging.zerion.io";
-// const namespace = createNamespaceFactory(endpoint);
-
 const ETH = "eth";
 const USDC = "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48";
 const UNI = "0x1f9840a85d5af5bf1d1762f925bdaddc4201f984";
@@ -193,7 +189,7 @@ function App() {
         ))}
       </div>
       <Helpers currency={currency} />
-      <EnabledTest />
+      <EnabledTest currency={currency} />
     </VStack>
   );
 }

src/react/useSubscription.ts

@@ -103,7 +103,9 @@ export function useSubscription<
     [client, hookOptions]
   );
   if (newEntry !== entry) {
-    guardedSetEntry(newEntry);
+    if (!keepStaleData) {
+      guardedSetEntry(newEntry);
+    }
   }
 
   useEffect(() => {