test01/components/float-menu/index.wxml

<view wx:if="{{isClose}}" class="float-menu-cover" bindtap="open">
  <image class="arrows" src="/images/icon/go-l.svg"></image>
</view>
<view wx:else class="float-menu-cover float-menu-cover-open" bindtap="close">
  <image class="arrows" src="/images/icon/go-r.svg"></image>
</view>
<view wx:if="{{!isClose}}" class="float-menu-items">
  <navigator url="/pages/index/index" open-type="switchTab">
    <view class="item">
      <image src="/images/nav/home-off.png"></image>
    </view>
  </navigator>
  <navigator url="/pages/category/category" open-type="switchTab">
    <view class="item">
      <image src="/images/nav/ic_catefory_normal.png"></image>
    </view>
  </navigator>
  <navigator url="/pages/shop-cart/index" open-type="switchTab">
    <view class="item">
      <image src="/images/nav/cart-off.png"></image>
    </view>
  </navigator>
  <navigator url="/pages/my/index" open-type="switchTab">
    <view class="item">
      <image src="/images/nav/my-off.png"></image>
    </view>
  </navigator>
</view>