From 7f66b3ff4bb62337d90c2662c78d590a43959559 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Tue, 18 May 2021 11:14:56 +0800
Subject: [PATCH] fix: functional components should inherit "key" (#8718)

---
 src/utils/functional.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/utils/functional.ts b/src/utils/functional.ts
index da06f7fdc..978808d7f 100644
--- a/src/utils/functional.ts
+++ b/src/utils/functional.ts
@@ -7,6 +7,7 @@ type InheritContext = Partial<VNodeData> & ObjectIndex;
 
 const inheritKey = [
   'ref',
+  'key',
   'style',
   'class',
   'attrs',