docs(ImagePreview): fix root attr

This commit is contained in:
chenjiahan 2020-09-14 17:22:53 +08:00
parent f75f6bf293
commit 32560ce3b8

View File

@ -1,7 +1,7 @@
<template>
<demo-section>
<demo-block card :title="t('basicUsage')">
<van-cell is-link @click="showImagePreview">
<van-cell is-link @click="showImagePreview()">
{{ t('showImages') }}
</van-cell>
</demo-block>
@ -104,7 +104,7 @@ export default {
this.index = index;
},
showImagePreview(options) {
showImagePreview(options = {}) {
const instance = ImagePreview({
images,
...options,