From 444edc52b6dd5de5418ae8630e1f2270f0114372 Mon Sep 17 00:00:00 2001
From: Ali Mihandoost <ali.mihandoost@gmail.com>
Date: Tue, 13 Dec 2022 12:25:59 +0330
Subject: [PATCH] fix(fetch): always call revalidateCallback

---
 core/fetch/src/fetch.ts | 2 +-
 core/fetch/src/type.ts  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/fetch/src/fetch.ts b/core/fetch/src/fetch.ts
index f47cabb0d..3962916f6 100644
--- a/core/fetch/src/fetch.ts
+++ b/core/fetch/src/fetch.ts
@@ -170,7 +170,7 @@ async function _handleCacheStrategy(options: Required<FetchOptions>): Promise<Re
       const fetchedResponsePromise = _handleRemoveDuplicate(options).then((networkResponse) => {
         if (networkResponse.ok) {
           cacheStorage.put(request, networkResponse.clone());
-          if (cachedResponse != null && typeof options.revalidateCallback === 'function') {
+          if (typeof options.revalidateCallback === 'function') {
             options.revalidateCallback(networkResponse);
           }
         }
diff --git a/core/fetch/src/type.ts b/core/fetch/src/type.ts
index 32356686e..745d3586a 100644
--- a/core/fetch/src/type.ts
+++ b/core/fetch/src/type.ts
@@ -68,7 +68,7 @@ export interface FetchOptions extends RequestInit {
   /**
    * Revalidate callback for `stale_while_revalidate` cache strategy.
    */
-  revalidateCallback?: (response: Response) => void;
+  revalidateCallback?: (response: Response) => void | Promise<void>;
 
   /**
    * Cache storage custom name.