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feat(cascader): 新增 cascader 组件 (#4992)
This commit is contained in:
yangjinfeng
parent
5b96c7acb0
commit
d86d4a6a5f
@ -52,7 +52,8 @@
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"pages/empty/index",
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"pages/calendar/index",
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"pages/share-sheet/index",
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"pages/config-provider/index"
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"pages/config-provider/index",
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"pages/cascader/index"
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],
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"window": {
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"navigationBarBackgroundColor": "#f8f8f8",
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@ -114,7 +115,8 @@
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"van-skeleton-demo": "./dist/skeleton/demo/index",
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"van-calendar-demo": "./dist/calendar/demo/index",
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"van-share-sheet-demo": "./dist/share-sheet/demo/index",
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"van-config-provider-demo": "./dist/config-provider/demo/index"
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"van-config-provider-demo": "./dist/config-provider/demo/index",
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"van-cascader-demo": "./dist/cascader/demo/index"
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},
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"sitemapLocation": "sitemap.json"
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}
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3
example/pages/cascader/index.js
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3
example/pages/cascader/index.js
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@ -0,0 +1,3 @@
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import Page from '../../common/page';
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Page();
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3
example/pages/cascader/index.json
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3
example/pages/cascader/index.json
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@ -0,0 +1,3 @@
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{
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"navigationBarTitleText": "Cascader 级联选择"
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}
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1
example/pages/cascader/index.wxml
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1
example/pages/cascader/index.wxml
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@ -0,0 +1 @@
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<van-cascader-demo />
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@ -37,7 +37,8 @@
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"packNpmManually": false,
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"packNpmRelationList": [],
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"minifyWXSS": true,
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"showES6CompileOption": false
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"showES6CompileOption": false,
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"ignoreUploadUnusedFiles": true
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},
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"compileType": "miniprogram",
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"libVersion": "2.6.5",
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243
packages/cascader/README.md
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243
packages/cascader/README.md
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@ -0,0 +1,243 @@
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# Cascader 级联选择
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### 介绍
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级联选择框，用于多层级数据的选择，典型场景为省市区选择。
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### 引入
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在`app.json`或`index.json`中引入组件，详细介绍见[快速上手](#/quickstart#yin-ru-zu-jian)。
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```json
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"usingComponents": {
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"van-cascader": "@vant/weapp/cascader/index"
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}
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```
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## 代码演示
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### 基础用法
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级联选择组件可以搭配 Field 和 Popup 组件使用，示例如下：
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```html
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<van-field
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value="{{ fieldValue }}"
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is-link
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readonly
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label="地区"
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placeholder="请选择所在地区"
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bind:tap="onClick"
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/>
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<van-popup show="{{ show }}" round position="bottom">
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<van-cascader
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wx:if="{{ show }}"
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value="{{ cascaderValue }}"
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title="请选择所在地区"
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options="{{ options }}"
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bind:close="onClose"
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bind:finish="onFinish"
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/>
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</van-popup>
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```
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```js
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const options = [
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{
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text: '浙江省',
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value: '330000',
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children: [{ text: '杭州市', value: '330100' }],
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},
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{
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text: '江苏省',
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value: '320000',
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children: [{ text: '南京市', value: '320100' }],
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},
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];
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Page({
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data: {
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show: false,
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options,
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fieldValue: '',
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cascaderValue: '',
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},
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onClick() {
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this.setData({
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show: true,
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});
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},
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onClose() {
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this.setData({
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show: false,
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});
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},
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onFinish(e) {
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const { selectedOptions, value } = e.detail;
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const fieldValue = selectedOptions
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.map((option) => option.text || option.name)
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.join('/');
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this.setData({
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fieldValue,
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cascaderValue: value,
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})
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},
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});
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```
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### 自定义颜色
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通过 `active-color` 属性来设置选中状态的高亮颜色。
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```html
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<van-cascader
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value="{{ cascaderValue }}"
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title="请选择所在地区"
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options="{{ options }}"
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active-color="#ee0a24"
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bind:close="onClose"
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bind:finish="onFinish"
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/>
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```
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### 异步加载选项
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可以监听 `change` 事件并动态设置 `options`，实现异步加载选项。
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```html
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<van-field
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value="{{ fieldValue }}"
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is-link
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readonly
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label="地区"
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placeholder="请选择所在地区"
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bind:tap="onClick"
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/>
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<van-popup show="{{ show }}" round position="bottom">
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<van-cascader
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wx:if="{{ show }}"
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value="{{ cascaderValue }}"
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title="请选择所在地区"
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options="{{ options }}"
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bind:close="onClose"
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bind:change="onChange"
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bind:finish="onFinish"
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/>
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</van-popup>
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```
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```js
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Page({
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data: {
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options: [
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{
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text: '浙江省',
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value: '330000',
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children: [],
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}
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];
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},
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onChange(e) {
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const { value } = e.detail;
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if (value === this.data.options[0].value) {
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setTimeout(() => {
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const children = [
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{ text: '杭州市', value: '330100' },
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{ text: '宁波市', value: '330200' },
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];
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this.setData({
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'options[0].children': children,
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})
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}, 500);
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}
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},
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});
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```
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### 自定义字段名
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通过 `field-names` 属性可以自定义 `options` 里的字段名称。
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```html
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<van-cascader
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value="{{ code }}"
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title="请选择所在地区"
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options="{{ options }}"
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field-names="{{ fieldNames }}"
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/>
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```
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```js
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Page({
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data: {
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code: '',
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fieldNames: {
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text: 'name',
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value: 'code',
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children: 'items',
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},
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options: [
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{
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name: '浙江省',
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code: '330000',
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items: [{ name: '杭州市', code: '330100' }],
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},
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{
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name: '江苏省',
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code: '320000',
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items: [{ name: '南京市', code: '320100' }],
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},
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],
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},
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});
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```
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## API
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### Props
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| 参数 | 说明 | 类型 | 默认值 |
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| --- | --- | --- | --- |
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| title | 顶部标题 | _string_ | - |
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| value | 选中项的值 | _string \| number_ | - |
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| options | 可选项数据源 | _CascaderOption[]_ | `[]` |
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| placeholder | 未选中时的提示文案 | _string_ | `请选择` |
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| active-color | 选中状态的高亮颜色 | _string_ | `#1989fa` |
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| swipeable | 是否开启手势左右滑动切换 | _boolean_ | `false` |
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| closeable | 是否显示关闭图标 | _boolean_ | `true` |
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| show-header | 是否展示标题栏 | _boolean_ | `true` |
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| close-icon | 关闭图标名称或图片链接，等同于 Icon 组件的 [name 属性](#/icon) | _string_ | `cross` |
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| field-names | 自定义 `options` 结构中的字段 | _CascaderFieldNames_ | `{ text: 'text', value: 'value', children: 'children' }` |
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### CascaderOption 数据结构
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`options` 属性是一个由对象构成的数组，数组中的每个对象配置一个可选项，对象可以包含以下值：
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| 键名 | 说明 | 类型 |
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| ------------------ | ------------------------ | --------------------------- |
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| text | 选项文字（必填） | _string_ |
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| value | 选项对应的值（必填） | _string \| number_ |
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| color | 选项文字颜色 | _string_ |
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| children | 子选项列表 | _CascaderOption[]_ |
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| disabled | 是否禁用选项 | _boolean_ |
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| className | 为对应列添加额外的 class | _string \| Array \| object_ |
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### Events
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| 事件 | 说明 | 回调参数 |
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| --- | --- | --- |
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| bind:change | 选中项变化时触发 | event.detail：_{ value: string \| number, selectedOptions: CascaderOption[], tabIndex: number }_ |
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| bind:finish | 全部选项选择完成后触发 | event.detail：_{ value: string \| number, selectedOptions: CascaderOption[], tabIndex: number }_ |
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| bind:close | 点击关闭图标时触发 | - |
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| bind:click-tab | 点击标签时触发 | event.detail：_{ tabIndex: number, title: string }_ |
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### Slots
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| 名称 | 说明 | 参数 |
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| --- | --- | --- |
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| title | 自定义顶部标题 | - |
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9
packages/cascader/demo/index.json
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9
packages/cascader/demo/index.json
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{
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"navigationBarTitleText": "Cell 单元格",
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"usingComponents": {
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"van-field": "../../field/index",
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"van-popup": "../../popup/index",
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"van-cascader": "../../cascader/index",
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"demo-block": "../../../example/components/demo-block/index"
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}
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}
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226
packages/cascader/demo/index.ts
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226
packages/cascader/demo/index.ts
Normal file
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import { VantComponent } from '../../common/component';
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import { deepClone } from '../../common/utils';
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const zhCNOptions = [
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{
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text: '浙江省',
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value: '330000',
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children: [
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{
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text: '杭州市',
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value: '330100',
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children: [
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{
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text: '上城区',
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value: '330102',
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},
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{
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text: '下城区',
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value: '330103',
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},
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{
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text: '江干区',
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value: '330104',
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},
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],
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},
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{
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text: '宁波市',
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value: '330200',
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children: [
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{
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text: '海曙区',
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value: '330203',
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},
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{
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text: '江北区',
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value: '330205',
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},
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{
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text: '北仑区',
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value: '330206',
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},
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],
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},
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{
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text: '温州市',
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value: '330300',
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children: [
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{
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text: '鹿城区',
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value: '330302',
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},
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{
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text: '龙湾区',
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value: '330303',
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},
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{
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text: '瓯海区',
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value: '330304',
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},
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],
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},
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],
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},
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{
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text: '江苏省',
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value: '320000',
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children: [
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{
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text: '南京市',
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value: '320100',
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children: [
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{
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text: '玄武区',
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value: '320102',
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},
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{
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text: '秦淮区',
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value: '320104',
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},
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{
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text: '建邺区',
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value: '320105',
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},
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],
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},
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{
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text: '无锡市',
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value: '320200',
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children: [
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{
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text: '锡山区',
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value: '320205',
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},
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{
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text: '惠山区',
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value: '320206',
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},
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{
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text: '滨湖区',
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value: '320211',
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},
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],
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},
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{
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text: '徐州市',
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value: '320300',
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children: [
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{
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text: '鼓楼区',
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value: '320302',
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},
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{
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text: '云龙区',
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value: '320303',
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},
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{
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text: '贾汪区',
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value: '320305',
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},
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],
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},
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],
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},
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];
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const asyncOptions1 = [
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{
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text: '浙江省',
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value: '330000',
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children: [],
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},
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];
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const asyncOptions2 = [
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{ text: '杭州市', value: '330100' },
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{ text: '宁波市', value: '330200' },
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];
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function getCustomFieldOptions(options) {
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const newOptions = deepClone(options);
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const adjustFieldName = (item) => {
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if ('text' in item) {
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item.name = item.text;
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delete item.text;
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}
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if ('value' in item) {
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item.code = item.value;
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delete item.value;
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}
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if ('children' in item) {
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item.items = item.children;
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delete item.children;
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item.items.forEach(adjustFieldName);
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}
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};
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newOptions.forEach(adjustFieldName);
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return newOptions;
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}
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VantComponent({
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data: {
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area: '地区',
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options: zhCNOptions,
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selectArea: '请选择地区',
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baseState: {
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show: false,
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value: '',
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result: '',
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},
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asyncState: {
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show: false,
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value: undefined,
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result: '',
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options: asyncOptions1,
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},
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fieldNames: {
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text: 'name',
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value: 'code',
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children: 'items',
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},
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customFieldOptions: getCustomFieldOptions(zhCNOptions),
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customFieldState: {
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show: false,
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value: '',
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||||
result: '',
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||||
},
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},
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methods: {
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onClick(e) {
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const { stateKey } = e.currentTarget.dataset;
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this.setData({
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[`${stateKey}.show`]: true,
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});
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},
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onClose(e) {
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const { stateKey } = e.currentTarget.dataset;
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this.setData({
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||||
[`${stateKey}.show`]: false,
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});
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},
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onFinish(e) {
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const { stateKey } = e.currentTarget.dataset;
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||||
const { selectedOptions, value } = e.detail;
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||||
const result = selectedOptions
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||||
.map((option) => option.text || option.name)
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||||
.join('/');
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||||
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||||
this.setData({
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||||
[`${stateKey}.value`]: value,
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||||
[`${stateKey}.result`]: result,
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||||
});
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this.onClose(e);
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},
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loadDynamicOptions(e) {
|
||||
const { value } = e.detail;
|
||||
if (value === '330000') {
|
||||
setTimeout(() => {
|
||||
this.setData({
|
||||
'asyncState.options[0].children': asyncOptions2,
|
||||
});
|
||||
}, 500);
|
||||
}
|
||||
},
|
||||
},
|
||||
});
|
||||
112
packages/cascader/demo/index.wxml
Normal file
112
packages/cascader/demo/index.wxml
Normal file
@ -0,0 +1,112 @@
|
||||
<demo-block title="基础用法">
|
||||
<van-field
|
||||
value="{{ baseState.result }}"
|
||||
is-link
|
||||
readonly
|
||||
label="地区"
|
||||
placeholder="{{ selectArea }}"
|
||||
data-state-key="baseState"
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
<van-popup
|
||||
show="{{ baseState.show }}"
|
||||
round
|
||||
position="bottom"
|
||||
>
|
||||
<van-cascader
|
||||
wx:if="{{ baseState.show }}"
|
||||
value="{{ baseState.value }}"
|
||||
title="{{ selectArea }}"
|
||||
options="{{ options }}"
|
||||
data-state-key="baseState"
|
||||
bind:close="onClose"
|
||||
bind:finish="onFinish"
|
||||
/>
|
||||
</van-popup>
|
||||
</demo-block>
|
||||
|
||||
<demo-block title="自定义颜色">
|
||||
<van-field
|
||||
value="{{ customColorState.result }}"
|
||||
is-link
|
||||
readonly
|
||||
label="地区"
|
||||
placeholder="{{ selectArea }}"
|
||||
data-state-key="customColorState"
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
<van-popup
|
||||
show="{{ customColorState.show }}"
|
||||
round
|
||||
position="bottom"
|
||||
>
|
||||
<van-cascader
|
||||
wx:if="{{ customColorState.show }}"
|
||||
value="{{ customColorState.value }}"
|
||||
title="{{ selectArea }}"
|
||||
options="{{ options }}"
|
||||
data-state-key="customColorState"
|
||||
active-color="#ee0a24"
|
||||
bind:close="onClose"
|
||||
bind:finish="onFinish"
|
||||
/>
|
||||
</van-popup>
|
||||
</demo-block>
|
||||
|
||||
<demo-block title="异步加载选项">
|
||||
<van-field
|
||||
value="{{ asyncState.result }}"
|
||||
is-link
|
||||
readonly
|
||||
label="地区"
|
||||
placeholder="{{ selectArea }}"
|
||||
data-state-key="asyncState"
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
<van-popup
|
||||
show="{{ asyncState.show }}"
|
||||
round
|
||||
position="bottom"
|
||||
>
|
||||
<van-cascader
|
||||
wx:if="{{ asyncState.show }}"
|
||||
value="{{ asyncState.value }}"
|
||||
title="{{ selectArea }}"
|
||||
options="{{ asyncState.options }}"
|
||||
data-state-key="asyncState"
|
||||
bind:close="onClose"
|
||||
bind:change="loadDynamicOptions"
|
||||
bind:finish="onFinish"
|
||||
/>
|
||||
</van-popup>
|
||||
</demo-block>
|
||||
|
||||
<demo-block title="自定义字段名">
|
||||
<van-field
|
||||
value="{{ customFieldState.result }}"
|
||||
is-link
|
||||
readonly
|
||||
label="地区"
|
||||
placeholder="{{ selectArea }}"
|
||||
data-state-key="customFieldState"
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
<van-popup
|
||||
show="{{ customFieldState.show }}"
|
||||
round
|
||||
position="bottom"
|
||||
safe-area-inset-bottom
|
||||
>
|
||||
<van-cascader
|
||||
wx:if="{{ customFieldState.show }}"
|
||||
data-state-key="customFieldState"
|
||||
value="{{ customFieldState.value }}"
|
||||
title="{{ selectArea }}"
|
||||
options="{{ customFieldOptions }}"
|
||||
field-names="{{ fieldNames }}"
|
||||
data-state-key="customFieldState"
|
||||
bind:close="onClose"
|
||||
bind:finish="onFinish"
|
||||
/>
|
||||
</van-popup>
|
||||
</demo-block>
|
||||
8
packages/cascader/index.json
Normal file
8
packages/cascader/index.json
Normal file
@ -0,0 +1,8 @@
|
||||
{
|
||||
"component": true,
|
||||
"usingComponents": {
|
||||
"van-icon": "../icon/index",
|
||||
"van-tab": "../tab/index",
|
||||
"van-tabs": "../tabs/index"
|
||||
}
|
||||
}
|
||||
82
packages/cascader/index.less
Normal file
82
packages/cascader/index.less
Normal file
@ -0,0 +1,82 @@
|
||||
@import '../common/style/var.less';
|
||||
|
||||
.van-cascader {
|
||||
&__header {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
height: @cascader-header-height;
|
||||
padding: @cascader-header-padding;
|
||||
}
|
||||
|
||||
&__title {
|
||||
font-weight: 600;
|
||||
font-size: @cascader-title-font-size;
|
||||
line-height: @cascader-title-line-height;
|
||||
}
|
||||
|
||||
&__close-icon {
|
||||
color: @cascader-close-icon-color;
|
||||
font-size: @cascader-close-icon-size;
|
||||
height: 22px;
|
||||
}
|
||||
|
||||
&__tabs {
|
||||
&-wrap {
|
||||
padding: 0 8px;
|
||||
height: @cascader-tabs-height !important;
|
||||
}
|
||||
}
|
||||
|
||||
&__tab {
|
||||
flex: none !important;
|
||||
padding: 0 8px !important;
|
||||
color: @cascader-tab-color !important;
|
||||
font-weight: 600 !important;
|
||||
|
||||
&--unselected {
|
||||
color: @cascader-unselected-tab-color !important;
|
||||
font-weight: normal !important;
|
||||
}
|
||||
}
|
||||
|
||||
&__option {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding: 10px 16px;
|
||||
font-size: 14px;
|
||||
line-height: 20px;
|
||||
cursor: pointer;
|
||||
|
||||
&:active {
|
||||
background-color: #f2f3f5;
|
||||
}
|
||||
|
||||
&--selected {
|
||||
color: @cascader-active-color;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
&--disabled {
|
||||
color: @cascader-option-disabled-color;
|
||||
cursor: not-allowed;
|
||||
|
||||
&:active {
|
||||
background-color: transparent;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
&__selected-icon {
|
||||
font-size: @cascader-selected-icon-size !important;
|
||||
}
|
||||
|
||||
&__options {
|
||||
box-sizing: border-box;
|
||||
height: @cascader-options-height;
|
||||
padding-top: 6px;
|
||||
overflow-y: auto;
|
||||
-webkit-overflow-scrolling: touch;
|
||||
}
|
||||
}
|
||||
252
packages/cascader/index.ts
Normal file
252
packages/cascader/index.ts
Normal file
@ -0,0 +1,252 @@
|
||||
import { VantComponent } from '../common/component';
|
||||
|
||||
enum FieldName {
|
||||
TEXT = 'text',
|
||||
VALUE = 'value',
|
||||
CHILDREN = 'children',
|
||||
}
|
||||
|
||||
type Option = Record<string, any>;
|
||||
|
||||
interface ITab {
|
||||
options: Option[];
|
||||
selected: Option | null;
|
||||
}
|
||||
|
||||
const defaultFieldNames = {
|
||||
text: FieldName.TEXT,
|
||||
value: FieldName.VALUE,
|
||||
children: FieldName.CHILDREN,
|
||||
};
|
||||
|
||||
VantComponent({
|
||||
props: {
|
||||
title: String,
|
||||
value: {
|
||||
type: String,
|
||||
observer: 'updateValue',
|
||||
},
|
||||
placeholder: {
|
||||
type: String,
|
||||
value: '请选择',
|
||||
},
|
||||
activeColor: {
|
||||
type: String,
|
||||
value: '#1989fa',
|
||||
},
|
||||
options: {
|
||||
type: Array,
|
||||
value: [],
|
||||
observer: 'updateOptions',
|
||||
},
|
||||
swipeable: {
|
||||
type: Boolean,
|
||||
value: false,
|
||||
},
|
||||
closeable: {
|
||||
type: Boolean,
|
||||
value: true,
|
||||
},
|
||||
showHeader: {
|
||||
type: Boolean,
|
||||
value: true,
|
||||
},
|
||||
closeIcon: {
|
||||
type: String,
|
||||
value: 'cross',
|
||||
},
|
||||
fieldNames: {
|
||||
type: Object,
|
||||
value: defaultFieldNames,
|
||||
observer: 'updateFieldNames',
|
||||
},
|
||||
},
|
||||
|
||||
data: {
|
||||
tabs: [] as ITab[],
|
||||
activeTab: 0,
|
||||
textKey: FieldName.TEXT,
|
||||
valueKey: FieldName.VALUE,
|
||||
childrenKey: FieldName.CHILDREN,
|
||||
},
|
||||
|
||||
created() {
|
||||
this.updateTabs();
|
||||
},
|
||||
|
||||
methods: {
|
||||
updateOptions(val, oldVal) {
|
||||
const isAsync = !!(val.length && oldVal.length);
|
||||
this.updateTabs(isAsync);
|
||||
},
|
||||
updateValue(val) {
|
||||
if (val !== undefined) {
|
||||
const values = this.data.tabs.map(
|
||||
(tab: ITab) => tab.selected && tab.selected[this.data.valueKey]
|
||||
);
|
||||
if (values.indexOf(val) > -1) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
this.updateTabs();
|
||||
},
|
||||
updateFieldNames() {
|
||||
const {
|
||||
text = 'text',
|
||||
value = 'value',
|
||||
children = 'children',
|
||||
} = this.data.fieldNames || defaultFieldNames;
|
||||
this.setData({
|
||||
textKey: text,
|
||||
valueKey: value,
|
||||
childrenKey: children,
|
||||
});
|
||||
},
|
||||
getSelectedOptionsByValue(options, value) {
|
||||
for (let i = 0; i < options.length; i++) {
|
||||
const option = options[i];
|
||||
|
||||
if (option[this.data.valueKey] === value) {
|
||||
return [option];
|
||||
}
|
||||
|
||||
if (option[this.data.childrenKey]) {
|
||||
const selectedOptions = this.getSelectedOptionsByValue(
|
||||
option[this.data.childrenKey],
|
||||
value
|
||||
);
|
||||
if (selectedOptions) {
|
||||
return [option, ...selectedOptions];
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
updateTabs(isAsync = false) {
|
||||
const { options, value } = this.data;
|
||||
|
||||
if (value !== undefined) {
|
||||
const selectedOptions = this.getSelectedOptionsByValue(options, value);
|
||||
|
||||
if (selectedOptions) {
|
||||
let optionsCursor = options;
|
||||
|
||||
const tabs = selectedOptions.map((option) => {
|
||||
const tab = {
|
||||
options: optionsCursor,
|
||||
selected: option,
|
||||
};
|
||||
|
||||
const next = optionsCursor.find(
|
||||
(item) => item[this.data.valueKey] === option[this.data.valueKey]
|
||||
);
|
||||
if (next) {
|
||||
optionsCursor = next[this.data.childrenKey];
|
||||
}
|
||||
|
||||
return tab;
|
||||
});
|
||||
|
||||
if (optionsCursor) {
|
||||
tabs.push({
|
||||
options: optionsCursor,
|
||||
selected: null,
|
||||
});
|
||||
}
|
||||
|
||||
this.setData({
|
||||
tabs,
|
||||
});
|
||||
|
||||
wx.nextTick(() => {
|
||||
this.setData({
|
||||
activeTab: tabs.length - 1,
|
||||
});
|
||||
});
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// 异步更新
|
||||
if (isAsync) {
|
||||
const { tabs } = this.data;
|
||||
tabs[tabs.length - 1].options =
|
||||
options[options.length - 1][this.data.childrenKey];
|
||||
this.setData({
|
||||
tabs,
|
||||
});
|
||||
return;
|
||||
}
|
||||
|
||||
this.setData({
|
||||
tabs: [
|
||||
{
|
||||
options,
|
||||
selected: null,
|
||||
},
|
||||
],
|
||||
});
|
||||
},
|
||||
onClose() {
|
||||
this.$emit('close');
|
||||
},
|
||||
onClickTab(e) {
|
||||
const { index: tabIndex, title } = e.detail;
|
||||
this.$emit('click-tab', { title, tabIndex });
|
||||
},
|
||||
// 选中
|
||||
onSelect(e) {
|
||||
const { option, tabIndex } = e.currentTarget.dataset;
|
||||
|
||||
if (option && option.disabled) {
|
||||
return;
|
||||
}
|
||||
|
||||
const { valueKey, childrenKey } = this.data;
|
||||
let { tabs } = this.data;
|
||||
|
||||
tabs[tabIndex].selected = option;
|
||||
|
||||
if (tabs.length > tabIndex + 1) {
|
||||
tabs = tabs.slice(0, tabIndex + 1);
|
||||
}
|
||||
|
||||
if (option[childrenKey]) {
|
||||
const nextTab = {
|
||||
options: option[childrenKey],
|
||||
selected: null,
|
||||
};
|
||||
|
||||
if (tabs[tabIndex + 1]) {
|
||||
tabs[tabIndex + 1] = nextTab;
|
||||
} else {
|
||||
tabs.push(nextTab);
|
||||
}
|
||||
|
||||
wx.nextTick(() => {
|
||||
this.setData({
|
||||
activeTab: tabIndex + 1,
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
this.setData({
|
||||
tabs,
|
||||
});
|
||||
|
||||
const selectedOptions = tabs.map((tab) => tab.selected).filter(Boolean);
|
||||
|
||||
const params = {
|
||||
value: option[valueKey],
|
||||
tabIndex,
|
||||
selectedOptions,
|
||||
};
|
||||
|
||||
this.$emit('change', params);
|
||||
|
||||
if (!option[childrenKey]) {
|
||||
this.$emit('finish', params);
|
||||
}
|
||||
},
|
||||
},
|
||||
});
|
||||
53
packages/cascader/index.wxml
Normal file
53
packages/cascader/index.wxml
Normal file
@ -0,0 +1,53 @@
|
||||
<wxs src="./index.wxs" module="utils" />
|
||||
|
||||
<view wx:if="{{ showHeader }}" class="van-cascader__header">
|
||||
<text class="van-cascader__title"><slot name="title"></slot>{{ title }}</text>
|
||||
<van-icon
|
||||
wx:if="{{ closeable }}"
|
||||
name="{{ closeIcon }}"
|
||||
class="van-cascader__close-icon"
|
||||
bind:tap="onClose"
|
||||
/>
|
||||
</view>
|
||||
|
||||
<van-tabs
|
||||
active="{{ activeTab }}"
|
||||
custom-class="van-cascader__tabs"
|
||||
wrap-class="van-cascader__tabs-wrap"
|
||||
tab-class="van-cascader__tab"
|
||||
color="{{ activeColor }}"
|
||||
border="{{ false }}"
|
||||
swipeable="{{ swipeable }}"
|
||||
bind:click="onClickTab"
|
||||
>
|
||||
<van-tab
|
||||
wx:for="{{ tabs }}"
|
||||
wx:for-item="tab"
|
||||
wx:for-index="tabIndex"
|
||||
wx:key="tabIndex"
|
||||
title="{{ tab.selected ? tab.selected[textKey] : placeholder }}"
|
||||
style="width: 100%;"
|
||||
title-style="{{ !tab.selected ? 'color: #969799;font-weight:normal;' : '' }}"
|
||||
>
|
||||
<!-- 暂不支持 -->
|
||||
<!-- <slot name="options-top"></slot> -->
|
||||
|
||||
<view class="van-cascader__options">
|
||||
<view
|
||||
wx:for="{{ tab.options }}"
|
||||
wx:for-item="option"
|
||||
wx:key="index"
|
||||
class="{{ option.className }} {{ utils.optionClass(tab, textKey, option) }}"
|
||||
style="{{ utils.optionStyle({ tab, textKey, option, activeColor }) }}"
|
||||
data-option="{{ option }}"
|
||||
data-tab-index="{{ tabIndex }}"
|
||||
bind:tap="onSelect"
|
||||
>
|
||||
<text>{{ option[textKey] }}</text>
|
||||
<van-icon wx:if="{{ utils.isSelected(tab, textKey, option) }}" name="success" custom-class="van-cascader__selected-icon" />
|
||||
</view>
|
||||
</view>
|
||||
<!-- 暂不支持 -->
|
||||
<!-- <slot name="options-bottom"></slot> -->
|
||||
</van-tab>
|
||||
</van-tabs>
|
||||
24
packages/cascader/index.wxs
Normal file
24
packages/cascader/index.wxs
Normal file
@ -0,0 +1,24 @@
|
||||
var utils = require('../wxs/utils.wxs');
|
||||
var style = require('../wxs/style.wxs');
|
||||
|
||||
function isSelected(tab, textKey, option) {
|
||||
return tab.selected && tab.selected[textKey] === option[textKey]
|
||||
}
|
||||
|
||||
function optionClass(tab, textKey, option) {
|
||||
return utils.bem('cascader__option', { selected: isSelected({ tab, textKey, option }), disabled: option.disabled })
|
||||
}
|
||||
|
||||
function optionStyle(data) {
|
||||
var color = data.option.color || (isSelected(data.tab, data.textKey, data.option) ? data.activeColor : undefined);
|
||||
return style({
|
||||
color
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
module.exports = {
|
||||
isSelected: isSelected,
|
||||
optionClass: optionClass,
|
||||
optionStyle: optionStyle,
|
||||
};
|
||||
439
packages/cascader/test/__snapshots__/demo.spec.ts.snap
Normal file
439
packages/cascader/test/__snapshots__/demo.spec.ts.snap
Normal file
@ -0,0 +1,439 @@
|
||||
// Jest Snapshot v1, https://goo.gl/fbAQLP
|
||||
|
||||
exports[`should render demo and match snapshot 1`] = `
|
||||
<main>
|
||||
<demo-block>
|
||||
<wx-view
|
||||
class="custom-class demo-block van-clearfix "
|
||||
>
|
||||
<wx-view
|
||||
class="demo-block__title"
|
||||
>
|
||||
基础用法
|
||||
</wx-view>
|
||||
<van-field
|
||||
data-state-key="baseState"
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<van-cell
|
||||
customClass="van-field"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-cell van-cell--clickable"
|
||||
hoverClass="van-cell--hover hover-class"
|
||||
hoverStayTime="70"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<wx-view
|
||||
class="van-cell__title title-class"
|
||||
style="max-width:6.2em;min-width:6.2em;margin-right: 12px;"
|
||||
>
|
||||
<wx-view
|
||||
class="label-class van-field__label"
|
||||
slot="title"
|
||||
>
|
||||
地区
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<wx-view
|
||||
class="van-cell__value value-class"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__body van-field__body--text"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__control van-field__control--custom"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-input
|
||||
adjustPosition="{{true}}"
|
||||
alwaysEmbed="{{false}}"
|
||||
autoFocus="{{false}}"
|
||||
class="van-field__control input-class"
|
||||
confirmHold="{{false}}"
|
||||
confirmType=""
|
||||
cursor="{{-1}}"
|
||||
cursorSpacing="{{50}}"
|
||||
disabled="{{true}}"
|
||||
focus="{{false}}"
|
||||
holdKeyboard="{{false}}"
|
||||
maxlength="{{-1}}"
|
||||
password="{{false}}"
|
||||
placeholder="请选择地区"
|
||||
placeholderClass="van-field__placeholder"
|
||||
placeholderStyle=""
|
||||
selectionEnd="{{-1}}"
|
||||
selectionStart="{{-1}}"
|
||||
type="text"
|
||||
value=""
|
||||
bind:blur="onBlur"
|
||||
bind:confirm="onConfirm"
|
||||
bind:focus="onFocus"
|
||||
bind:input="onInput"
|
||||
bind:keyboardheightchange="onKeyboardHeightChange"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__icon-container"
|
||||
bind:tap="onClickIcon"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__button"
|
||||
/>
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<van-icon
|
||||
class="van-cell__right-icon-wrap right-icon-class"
|
||||
customClass="van-cell__right-icon"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-icon van-icon-arrow"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
</van-icon>
|
||||
</wx-view>
|
||||
</van-cell>
|
||||
</van-field>
|
||||
<van-popup>
|
||||
<van-overlay
|
||||
bind:click="onClickOverlay"
|
||||
>
|
||||
<van-transition
|
||||
customClass="van-overlay custom-class"
|
||||
bind:tap="onClick"
|
||||
catch:touchmove="noop"
|
||||
/>
|
||||
</van-overlay>
|
||||
</van-popup>
|
||||
</wx-view>
|
||||
</demo-block>
|
||||
<demo-block>
|
||||
<wx-view
|
||||
class="custom-class demo-block van-clearfix "
|
||||
>
|
||||
<wx-view
|
||||
class="demo-block__title"
|
||||
>
|
||||
自定义颜色
|
||||
</wx-view>
|
||||
<van-field
|
||||
data-state-key="customColorState"
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<van-cell
|
||||
customClass="van-field"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-cell van-cell--clickable"
|
||||
hoverClass="van-cell--hover hover-class"
|
||||
hoverStayTime="70"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<wx-view
|
||||
class="van-cell__title title-class"
|
||||
style="max-width:6.2em;min-width:6.2em;margin-right: 12px;"
|
||||
>
|
||||
<wx-view
|
||||
class="label-class van-field__label"
|
||||
slot="title"
|
||||
>
|
||||
|
||||
地区
|
||||
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<wx-view
|
||||
class="van-cell__value value-class"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__body van-field__body--text"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__control van-field__control--custom"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-input
|
||||
adjustPosition="{{true}}"
|
||||
alwaysEmbed="{{false}}"
|
||||
autoFocus="{{false}}"
|
||||
class="van-field__control input-class"
|
||||
confirmHold="{{false}}"
|
||||
confirmType=""
|
||||
cursor="{{-1}}"
|
||||
cursorSpacing="{{50}}"
|
||||
disabled="{{true}}"
|
||||
focus="{{false}}"
|
||||
holdKeyboard="{{false}}"
|
||||
maxlength="{{-1}}"
|
||||
password="{{false}}"
|
||||
placeholder="请选择地区"
|
||||
placeholderClass="van-field__placeholder"
|
||||
placeholderStyle=""
|
||||
selectionEnd="{{-1}}"
|
||||
selectionStart="{{-1}}"
|
||||
type="text"
|
||||
value=""
|
||||
bind:blur="onBlur"
|
||||
bind:confirm="onConfirm"
|
||||
bind:focus="onFocus"
|
||||
bind:input="onInput"
|
||||
bind:keyboardheightchange="onKeyboardHeightChange"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__icon-container"
|
||||
bind:tap="onClickIcon"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__button"
|
||||
/>
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<van-icon
|
||||
class="van-cell__right-icon-wrap right-icon-class"
|
||||
customClass="van-cell__right-icon"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-icon van-icon-arrow"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
</van-icon>
|
||||
</wx-view>
|
||||
</van-cell>
|
||||
</van-field>
|
||||
<van-popup>
|
||||
<van-overlay
|
||||
bind:click="onClickOverlay"
|
||||
>
|
||||
<van-transition
|
||||
customClass="van-overlay custom-class"
|
||||
bind:tap="onClick"
|
||||
catch:touchmove="noop"
|
||||
/>
|
||||
</van-overlay>
|
||||
</van-popup>
|
||||
</wx-view>
|
||||
</demo-block>
|
||||
<demo-block>
|
||||
<wx-view
|
||||
class="custom-class demo-block van-clearfix "
|
||||
>
|
||||
<wx-view
|
||||
class="demo-block__title"
|
||||
>
|
||||
异步加载选项
|
||||
</wx-view>
|
||||
<van-field
|
||||
data-state-key="asyncState"
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<van-cell
|
||||
customClass="van-field"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-cell van-cell--clickable"
|
||||
hoverClass="van-cell--hover hover-class"
|
||||
hoverStayTime="70"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<wx-view
|
||||
class="van-cell__title title-class"
|
||||
style="max-width:6.2em;min-width:6.2em;margin-right: 12px;"
|
||||
>
|
||||
<wx-view
|
||||
class="label-class van-field__label"
|
||||
slot="title"
|
||||
>
|
||||
|
||||
地区
|
||||
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<wx-view
|
||||
class="van-cell__value value-class"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__body van-field__body--text"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__control van-field__control--custom"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-input
|
||||
adjustPosition="{{true}}"
|
||||
alwaysEmbed="{{false}}"
|
||||
autoFocus="{{false}}"
|
||||
class="van-field__control input-class"
|
||||
confirmHold="{{false}}"
|
||||
confirmType=""
|
||||
cursor="{{-1}}"
|
||||
cursorSpacing="{{50}}"
|
||||
disabled="{{true}}"
|
||||
focus="{{false}}"
|
||||
holdKeyboard="{{false}}"
|
||||
maxlength="{{-1}}"
|
||||
password="{{false}}"
|
||||
placeholder="请选择地区"
|
||||
placeholderClass="van-field__placeholder"
|
||||
placeholderStyle=""
|
||||
selectionEnd="{{-1}}"
|
||||
selectionStart="{{-1}}"
|
||||
type="text"
|
||||
value=""
|
||||
bind:blur="onBlur"
|
||||
bind:confirm="onConfirm"
|
||||
bind:focus="onFocus"
|
||||
bind:input="onInput"
|
||||
bind:keyboardheightchange="onKeyboardHeightChange"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__icon-container"
|
||||
bind:tap="onClickIcon"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__button"
|
||||
/>
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<van-icon
|
||||
class="van-cell__right-icon-wrap right-icon-class"
|
||||
customClass="van-cell__right-icon"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-icon van-icon-arrow"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
</van-icon>
|
||||
</wx-view>
|
||||
</van-cell>
|
||||
</van-field>
|
||||
<van-popup>
|
||||
<van-overlay
|
||||
bind:click="onClickOverlay"
|
||||
>
|
||||
<van-transition
|
||||
customClass="van-overlay custom-class"
|
||||
bind:tap="onClick"
|
||||
catch:touchmove="noop"
|
||||
/>
|
||||
</van-overlay>
|
||||
</van-popup>
|
||||
</wx-view>
|
||||
</demo-block>
|
||||
<demo-block>
|
||||
<wx-view
|
||||
class="custom-class demo-block van-clearfix "
|
||||
>
|
||||
<wx-view
|
||||
class="demo-block__title"
|
||||
>
|
||||
自定义字段名
|
||||
</wx-view>
|
||||
<van-field
|
||||
data-state-key="customFieldState"
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<van-cell
|
||||
customClass="van-field"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-cell van-cell--clickable"
|
||||
hoverClass="van-cell--hover hover-class"
|
||||
hoverStayTime="70"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
>
|
||||
<wx-view
|
||||
class="van-cell__title title-class"
|
||||
style="max-width:6.2em;min-width:6.2em;margin-right: 12px;"
|
||||
>
|
||||
<wx-view
|
||||
class="label-class van-field__label"
|
||||
slot="title"
|
||||
>
|
||||
|
||||
地区
|
||||
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<wx-view
|
||||
class="van-cell__value value-class"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__body van-field__body--text"
|
||||
>
|
||||
<wx-view
|
||||
class="van-field__control van-field__control--custom"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-input
|
||||
adjustPosition="{{true}}"
|
||||
alwaysEmbed="{{false}}"
|
||||
autoFocus="{{false}}"
|
||||
class="van-field__control input-class"
|
||||
confirmHold="{{false}}"
|
||||
confirmType=""
|
||||
cursor="{{-1}}"
|
||||
cursorSpacing="{{50}}"
|
||||
disabled="{{true}}"
|
||||
focus="{{false}}"
|
||||
holdKeyboard="{{false}}"
|
||||
maxlength="{{-1}}"
|
||||
password="{{false}}"
|
||||
placeholder="请选择地区"
|
||||
placeholderClass="van-field__placeholder"
|
||||
placeholderStyle=""
|
||||
selectionEnd="{{-1}}"
|
||||
selectionStart="{{-1}}"
|
||||
type="text"
|
||||
value=""
|
||||
bind:blur="onBlur"
|
||||
bind:confirm="onConfirm"
|
||||
bind:focus="onFocus"
|
||||
bind:input="onInput"
|
||||
bind:keyboardheightchange="onKeyboardHeightChange"
|
||||
bind:tap="onClickInput"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__icon-container"
|
||||
bind:tap="onClickIcon"
|
||||
/>
|
||||
<wx-view
|
||||
class="van-field__button"
|
||||
/>
|
||||
</wx-view>
|
||||
</wx-view>
|
||||
<van-icon
|
||||
class="van-cell__right-icon-wrap right-icon-class"
|
||||
customClass="van-cell__right-icon"
|
||||
>
|
||||
<wx-view
|
||||
class="custom-class van-icon van-icon-arrow"
|
||||
style=""
|
||||
bind:tap="onClick"
|
||||
/>
|
||||
</van-icon>
|
||||
</wx-view>
|
||||
</van-cell>
|
||||
</van-field>
|
||||
<van-popup>
|
||||
<van-overlay
|
||||
bind:click="onClickOverlay"
|
||||
>
|
||||
<van-transition
|
||||
customClass="van-overlay custom-class"
|
||||
bind:tap="onClick"
|
||||
catch:touchmove="noop"
|
||||
/>
|
||||
</van-overlay>
|
||||
</van-popup>
|
||||
</demo-block>
|
||||
</main>
|
||||
`;
|
||||
11
packages/cascader/test/demo.spec.ts
Normal file
11
packages/cascader/test/demo.spec.ts
Normal file
@ -0,0 +1,11 @@
|
||||
import path from 'path';
|
||||
import simulate from 'miniprogram-simulate';
|
||||
|
||||
test('should render demo and match snapshot', () => {
|
||||
const id = simulate.load(path.resolve(__dirname, '../demo/index'), {
|
||||
rootPath: path.resolve(__dirname, '../../'),
|
||||
});
|
||||
const comp = simulate.render(id);
|
||||
comp.attach(document.createElement('parent-wrapper'));
|
||||
expect(comp.toJSON()).toMatchSnapshot();
|
||||
});
|
||||
@ -671,3 +671,18 @@
|
||||
@skeleton-row-margin-top: @padding-sm;
|
||||
@skeleton-avatar-background-color: @gray-2;
|
||||
@skeleton-animation-duration: 1.2s;
|
||||
|
||||
// Cascader
|
||||
@cascader-header-height: 48px;
|
||||
@cascader-header-padding: 0 16px;
|
||||
@cascader-title-font-size: 16px;
|
||||
@cascader-title-line-height: 20px;
|
||||
@cascader-close-icon-size: 22px;
|
||||
@cascader-close-icon-color: #c8c9cc;
|
||||
@cascader-selected-icon-size: 18px;
|
||||
@cascader-tabs-height: 48px;
|
||||
@cascader-active-color: @blue;
|
||||
@cascader-options-height: 384px;
|
||||
@cascader-option-disabled-color: #c8c9cc;
|
||||
@cascader-tab-color: #323233;
|
||||
@cascader-unselected-tab-color: #969799;
|
||||
|
||||
@ -1,5 +1,9 @@
|
||||
import { isDef, isNumber, isPlainObject, isPromise } from './validator';
|
||||
import { canIUseGroupSetData, canIUseNextTick, getSystemInfoSync } from './version';
|
||||
import { isDef, isNumber, isPlainObject, isPromise, isObj } from './validator';
|
||||
import {
|
||||
canIUseGroupSetData,
|
||||
canIUseNextTick,
|
||||
getSystemInfoSync,
|
||||
} from './version';
|
||||
|
||||
export { isDef } from './validator';
|
||||
export { getSystemInfoSync } from './version';
|
||||
@ -112,3 +116,27 @@ export function getCurrentPage<T>() {
|
||||
const pages = getCurrentPages();
|
||||
return pages[pages.length - 1] as T & WechatMiniprogram.Page.TrivialInstance;
|
||||
}
|
||||
|
||||
export function deepClone<T extends Record<string, any> | null | undefined>(
|
||||
obj: T
|
||||
): T {
|
||||
if (!isDef(obj)) {
|
||||
return obj;
|
||||
}
|
||||
|
||||
if (Array.isArray(obj)) {
|
||||
return obj.map((item) => deepClone(item)) as unknown as T;
|
||||
}
|
||||
|
||||
if (isObj(obj)) {
|
||||
const to = {} as Record<string, any>;
|
||||
Object.keys(obj).forEach((key: string) => {
|
||||
// @ts-ignore
|
||||
to[key] = deepClone(obj[key]);
|
||||
});
|
||||
|
||||
return to as T;
|
||||
}
|
||||
|
||||
return obj;
|
||||
}
|
||||
|
||||
@ -20,7 +20,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
|
||||
@ -29,7 +29,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -186,7 +186,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -322,7 +322,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap van-tabs__wrap--scrollable "
|
||||
class="wrap-class van-tabs__wrap van-tabs__wrap--scrollable "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -523,7 +523,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -661,7 +661,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--card"
|
||||
@ -795,7 +795,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -910,7 +910,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -1067,7 +1067,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -1224,7 +1224,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
@ -1385,7 +1385,7 @@ exports[`should render demo and match snapshot 1`] = `
|
||||
style="z-index:1"
|
||||
>
|
||||
<wx-view
|
||||
class="van-tabs__wrap "
|
||||
class="wrap-class van-tabs__wrap "
|
||||
>
|
||||
<wx-scroll-view
|
||||
class="van-tabs__scroll van-tabs__scroll--line"
|
||||
|
||||
@ -15,7 +15,13 @@ type TrivialInstance = WechatMiniprogram.Component.TrivialInstance;
|
||||
VantComponent({
|
||||
mixins: [touch],
|
||||
|
||||
classes: ['nav-class', 'tab-class', 'tab-active-class', 'line-class'],
|
||||
classes: [
|
||||
'nav-class',
|
||||
'tab-class',
|
||||
'tab-active-class',
|
||||
'line-class',
|
||||
'wrap-class',
|
||||
],
|
||||
|
||||
relation: useChildren('tab', function () {
|
||||
this.updateTabs();
|
||||
|
||||
@ -9,7 +9,7 @@
|
||||
container="{{ container }}"
|
||||
bind:scroll="onTouchScroll"
|
||||
>
|
||||
<view class="{{ utils.bem('tabs__wrap', { scrollable }) }} {{ type === 'line' && border ? 'van-hairline--top-bottom' : '' }}">
|
||||
<view class="wrap-class {{ utils.bem('tabs__wrap', { scrollable }) }} {{ type === 'line' && border ? 'van-hairline--top-bottom' : '' }}">
|
||||
<slot name="nav-left" />
|
||||
|
||||
<scroll-view
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user