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https://gitee.com/vant-contrib/vant-weapp.git
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[bugfix] Dialog: close on click overlay (#517)
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neverland
GitHub
parent
78b61c37b6
commit
18811373b5
2
dist/dialog/dialog.js
vendored
2
dist/dialog/dialog.js
vendored
@ -24,8 +24,8 @@ Dialog.defaultOptions = {
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title: '',
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message: '',
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overlay: true,
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asyncClose: false,
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selector: '#van-dialog',
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beforeClose: null,
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confirmButtonText: '确认',
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cancelButtonText: '取消',
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showConfirmButton: true,
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4
dist/dialog/index.js
vendored
4
dist/dialog/index.js
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@ -60,6 +60,10 @@ Component({
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this.handleAction('cancel');
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},
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onClickOverlay() {
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this.onClose('overlay');
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},
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handleAction(action) {
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if (this.data.asyncClose) {
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this.setData({
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8
dist/dialog/index.wxml
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8
dist/dialog/index.wxml
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@ -1,4 +1,10 @@
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<van-popup show="{{ show }}" custom-class="van-dialog">
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<van-popup
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show="{{ show }}"
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overlay="{{ overlay }}"
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close-on-click-overlay="{{ closeOnClickOverlay }}"
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custom-class="van-dialog"
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bind:close="onClickOverlay"
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>
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<view wx:if="{{ title }}" class="van-dialog__header {{ !message && !useSlot ? 'van-dialog--isolated' : '' }}">
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{{ title }}
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</view>
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@ -0,0 +1,160 @@
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## Dialog 弹出框
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Dialog 组件支持函数调用和组件调用两种形式
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### 使用指南
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在 index.json 中引入组件
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```json
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"usingComponents": {
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"van-dialog": "path/to/vant-weapp/dist/dialog/index"
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}
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```
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### 代码演示
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#### 消息提示
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用于提示一些消息，只包含一个确认按钮
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```html
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<van-dialog id="van-dialog" />
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```
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```javascript
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import Dialog from 'path/to/vant-weapp/dist/dialog/dialog';
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Dialog.alert({
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title: '标题',
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message: '弹窗内容'
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}).then(() => {
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// on close
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});
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Dialog.alert({
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message: '弹窗内容'
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}).then(() => {
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// on close
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});
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```
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#### 消息确认
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用于确认消息，包含取消和确认按钮
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```javascript
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Dialog.confirm({
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title: '标题',
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message: '弹窗内容'
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}).then(() => {
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// on confirm
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}).catch(() => {
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// on cancel
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});
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```
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#### 高级用法
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通过组件调用 Dialog 时，可以实现自定义弹窗内容、异步关闭等高级特性，具体可以参考下面的示例
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```html
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<van-dialog
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use-slot
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async-close
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show="{{ show }}"
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show-cancel-button
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bind:close="onClose"
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>
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<van-field
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value="{{ username }}"
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label="用户名"
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placeholder="请输入用户名"
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/>
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<van-field
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value="{{ password }}"
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type="password"
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label="密码"
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:border="false"
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placeholder="请输入密码"
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/>
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</van-dialog>
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```
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```js
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Page({
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data: {
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show: true,
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username: '',
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password: ''
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},
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onClose(event) {
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if (event.detail === 'confirm') {
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// 异步关闭弹窗
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setTimeout(() => {
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this.setData({
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show: false
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});
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}, 1000);
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} else {
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this.setData({
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show: false
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});
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}
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}
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});
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```
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### 方法
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| 方法名 | 参数 | 返回值 | 介绍 |
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|-----------|-----------|-----------|-------------|
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| Dialog | `options` | `Promise` | 展示弹窗 |
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| Dialog.alert | `options` | `Promise` | 展示消息提示弹窗 |
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| Dialog.confirm | `options` | `Promise` | 展示消息确认弹窗 |
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| Dialog.setDefaultOptions | `options` | `void` | 修改默认配置，对所有 Dialog 生效 |
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| Dialog.resetDefaultOptions | - | `void` | 重置默认配置，对所有 Dialog 生效 |
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| Dialog.close | - | `void` | 关闭弹窗 |
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### Options
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通过函数调用 Dialog 时，支持传入以下选项：
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| 参数 | 说明 | 类型 | 默认值 |
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|-----------|-----------|-----------|-------------|
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| title | 标题 | `String` | - |
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| message | 内容 | `String` | - |
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| selector | 自定义选择器 | `String` | `van-dialog` |
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| showConfirmButton | 是否展示确认按钮 | `Boolean` | `true` |
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| showCancelButton | 是否展示取消按钮 | `Boolean` | `false` |
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| confirmButtonText | 确认按钮的文案 | `String` | `确认` |
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| cancelButtonText | 取消按钮的文案 | `String` | `取消` |
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| overlay | 是否展示蒙层 | `Boolean` | `true` |
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| closeOnClickOverlay | 点击蒙层时是否关闭弹窗 | `Boolean` | `false` |
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| async-close | 是否异步关闭弹窗，开启后需要手动控制弹窗的关闭 | `Boolean` | `false` |
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### API
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通过组件调用 Dialog 时，支持以下 API：
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| 参数 | 说明 | 类型 | 默认值 |
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|-----------|-----------|-----------|-------------|
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| show | 是否显示弹窗 | `Boolean` | - |
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| title | 标题 | `String` | - |
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| message | 内容 | `String` | - |
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| show-confirm-button | 是否展示确认按钮 | `Boolean` | `true` |
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| show-cancel-button | 是否展示取消按钮 | `Boolean` | `false` |
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| confirm-button-text | 确认按钮的文案 | `String` | `确认` |
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| cancel-button-text | 取消按钮的文案 | `String` | `取消` |
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| overlay | 是否展示蒙层 | `Boolean` | `true` |
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| close-on-click-overlay | 点击蒙层时是否关闭弹窗 | `Boolean` | `false` |
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| use-slot | 是否使用自定义内容的插槽 | `Boolean` | `false` |
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| async-close | 是否异步关闭弹窗，开启后需要手动控制弹窗的关闭 | `Boolean` | `false` |
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### Event
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| 事件 | 说明 | 回调参数 |
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|-----------|-----------|-----------|
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| bind:close | 弹窗关闭时触发 | event.detail: 触发关闭事件的来源，枚举为`confirm`,`cancel`,`overlay` |
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| bind:confirm | 点击确认按钮时触发 | - |
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| bind:cancel | 点击取消按钮时触发 | - |
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@ -24,8 +24,8 @@ Dialog.defaultOptions = {
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title: '',
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message: '',
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overlay: true,
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asyncClose: false,
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selector: '#van-dialog',
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beforeClose: null,
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confirmButtonText: '确认',
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cancelButtonText: '取消',
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showConfirmButton: true,
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@ -60,6 +60,10 @@ Component({
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this.handleAction('cancel');
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},
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onClickOverlay() {
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this.onClose('overlay');
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},
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handleAction(action) {
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if (this.data.asyncClose) {
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this.setData({
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@ -1,4 +1,10 @@
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<van-popup show="{{ show }}" custom-class="van-dialog">
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<van-popup
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show="{{ show }}"
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overlay="{{ overlay }}"
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close-on-click-overlay="{{ closeOnClickOverlay }}"
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custom-class="van-dialog"
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bind:close="onClickOverlay"
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>
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<view wx:if="{{ title }}" class="van-dialog__header {{ !message && !useSlot ? 'van-dialog--isolated' : '' }}">
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{{ title }}
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</view>
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