弹框加载

• 样式图例

• 示例代码

  <view class='action'>
    <button class='cu-btn bg-green shadow' bindtap='loadModal'>
      点我
    </button>
  </view>

<view class='cu-load load-modal' wx:if="{{loadModal}}">
  <!-- <view class='cuIcon-emojifill text-orange'></view> -->
  <image src='/images/logo.png' class='png' mode='aspectFit'></image>
  <view class='gray-text'>加载中...</view>
</view>