Update README.md and Fix Errors handling section example (#256)

* Update README.md and Fix Errors handling section example In Errors Handling section example when we read Errors from flash we must also commit the new session otherwise the error still remain in the session * Update README.md --------- Co-authored-by: Sergio Xalambrí <[email protected]>
sergiodxa · Nov 9, 2023 · 93875c1 · 93875c1
1 parent 05ef79f
commit 93875c1
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -240,7 +240,11 @@ export async function loader({ request }: LoaderArgs) {
   });
   let session = await getSession(request.headers.get("cookie"));
   let error = session.get(authenticator.sessionErrorKey);
-  return json({ error });
+  return json({ error }, {
+    headers:{
+      'Set-Cookie': await commitSession(session) // You must commit the session whenever you read a flash
+    }
+  });
 };
 ```