From 334699d264a4cb0c653bbd359d43fee7a3f3ec54 Mon Sep 17 00:00:00 2001
From: Nemo Shen <kienshin626@gmail.com>
Date: Wed, 23 Mar 2022 17:34:46 +0800
Subject: [PATCH] fix(Tab): add key when render TabsTitle (#10392)

* fix(Tab): add key when render TabsTitle

* fix(Tab): change key

* fix(Tabs): use each TabRef.id as key
---
 packages/vant/src/tabs/Tabs.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/vant/src/tabs/Tabs.tsx b/packages/vant/src/tabs/Tabs.tsx
index 7f0809a40..b4cfe595c 100644
--- a/packages/vant/src/tabs/Tabs.tsx
+++ b/packages/vant/src/tabs/Tabs.tsx
@@ -365,6 +365,7 @@ export default defineComponent({
     const renderNav = () =>
       children.map((item, index) => (
         <TabsTitle
+          key={item.id}
           v-slots={{ title: item.$slots.title }}
           id={`${id}-${index}`}
           ref={setTitleRefs(index)}