blackteay/vant
1
0
Fork 0
mirror of https://gitee.com/vant-contrib/vant.git synced 2025-04-06 03:57:59 +08:00
Code Issues Projects Releases Wiki Activity

fix(Collapse): wrapperRef may be undefined (#9505)

Browse Source
This commit is contained in:
neverland 2021-09-17 20:50:14 +08:00 committed by GitHub
parent ce2a64012d
commit 826d4ab332
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
packages/vant/src/collapse-item/CollapseItem.tsx
View File

@ -91,7 +91,9 @@ export default defineComponent({
// use double raf to ensure animation can start
doubleRaf(() => {
wrapperRef.value!.style.height = value ? contentHeight : '0';
if (wrapperRef.value) {
wrapperRef.value.style.height = value ? contentHeight : '0';
}
});
} else {
onTransitionEnd();