From eb8457e026f4c0aadc06d7b198726263c7f34b6e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=98=BF=E8=8F=9C=20Cai?= <1064425721@qq.com>
Date: Tue, 21 Nov 2023 22:42:46 +0800
Subject: [PATCH] docs(collapse): fix missing `ref` tags (#12460)

---
 packages/vant/src/collapse/README.md       | 2 +-
 packages/vant/src/collapse/README.zh-CN.md | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/vant/src/collapse/README.md b/packages/vant/src/collapse/README.md
index b3a5c46dc..dae8f7ffd 100644
--- a/packages/vant/src/collapse/README.md
+++ b/packages/vant/src/collapse/README.md
@@ -113,7 +113,7 @@ export default {
 Using `toggleAll` method to toggle all items.
 
 ```html
-<van-collapse v-model="activeNames">
+<van-collapse v-model="activeNames" ref="collapse">
   <van-collapse-item title="Title1" name="1">Content 1</van-collapse-item>
   <van-collapse-item title="Title2" name="2">Content 2</van-collapse-item>
   <van-collapse-item title="Title3" name="3">Content 3</van-collapse-item>
diff --git a/packages/vant/src/collapse/README.zh-CN.md b/packages/vant/src/collapse/README.zh-CN.md
index 53b54ea28..c5fb01f0f 100644
--- a/packages/vant/src/collapse/README.zh-CN.md
+++ b/packages/vant/src/collapse/README.zh-CN.md
@@ -129,7 +129,7 @@ export default {
 通过 `Collapse` 实例上的 `toggleAll` 方法可以实现全部展开与全部切换。
 
 ```html
-<van-collapse v-model="activeNames">
+<van-collapse v-model="activeNames" ref="collapse">
   <van-collapse-item title="标题1" name="1">
     代码是写出来给人看的，附带能在机器上运行。
   </van-collapse-item>