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- <!--pages/home/home.wxml-->
- <view>
- <!-- 数据绑定 -->
- 我叫{{name}}
- <!-- 列表渲染 -->
- <!-- 渲染:
- while、do while、for
- for in
- for of
- map
- forEach
- -->
- <!-- v-for="(item,index) in xxx" :key="index" -->
- <!-- wx:for -->
- <view wx:for="{{list}}" wx:key="index" wx:for-item="item">
- <view>
- {{index+1}}--{{item.name}}--{{item.age}}
- </view>
- </view>
- <!-- 条件渲染 -->
- <!--
- if else-if else
- switch case
- -->
- <!-- v-if v-else-if v-else -->
- <!-- wx:if wx:else wx:elif -->
- <view wx:if="{{age < 18}}">未成年</view>
- <view wx:elif="{{age == 18}}">成年</view>
- <view wx:else="{{age > 18}}">青年</view>
- </view>
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