fix: fromCache

Author: puppybits

src/actions/firestore.js

@@ -98,7 +98,8 @@ export function get(firebase, dispatch, queryOption) {
           data: dataByIdSnapshot(snap),
           ordered: orderedFromSnap(snap),
           fromCache:
-            (snap.metadata && typeof snap.metadata.fromCache === 'boolean') ||
+            (typeof snap.metadata?.fromCache === 'boolean' &&
+              snap.metadata.fromCache) ||
             true,
         }),
         merge: {

src/utils/query.js

@@ -792,7 +792,8 @@ export function dispatchListenerResponse({
     mergeOrderedCollectionUpdates,
   } = firebase._.config || {};
   const fromCache =
-    (docData.metadata && typeof docData.metadata.fromCache === 'boolean') ||
+    (typeof docData.metadata?.fromCache === 'boolean' &&
+      docData.metadata.fromCache) ||
     true;
   const docChanges =
     typeof docData.docChanges === 'function'