mobiles/commpents/mobile-frame/foot.wxml

<view class="foot">
  <van-tabbar active="{{ active }}" bind:change="tabPath">
    <van-tabbar-item wx:for="{{menuList}}" wx:key="item">
      <image slot="icon" src="{{ item.normal }}" mode="aspectFit" style="width: 24px; height: 26px;" />
      <image slot="icon-active" src="{{ item.active }}" mode="aspectFit" style="width: 24px; height: 26px;" />
      {{item.title}}
    </van-tabbar-item>
  </van-tabbar>
</view>