From 909951eabd51e2a1ec46bd926063c9174ab18e35 Mon Sep 17 00:00:00 2001
From: nochill <ansianggoro@gmail.com>
Date: Sun, 14 May 2023 16:19:57 +0700
Subject: [PATCH] Update 'src/App.js'

---
 src/App.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/App.js b/src/App.js
index 32979c9..07cbe7c 100644
--- a/src/App.js
+++ b/src/App.js
@@ -17,7 +17,7 @@ const gradeOptions = [
 
 const App = () => {
   const [data, setData] = useState(output);
-  const [preview, setPreview] = useState(undefined);
+  const [preview, setPreview] = useState(null);
 
   const handlePreview = () => {
     setPreview({ ...data });