<view class="TUI-ImageMessage" bindtap="previewImage">
  <!-- <image class="image-message {{isMine?'my-image':''}}"  mode="aspectFill" src="{{renderDom[0].src}}" />
  <image wx:if="{{showSave}}" class="image-message {{isMine?'my-image':''}}"  mode="aspectFill" src="{{renderDom[0].src}}" show-menu-by-longpress="{{true}}"/>   -->

  <van-image use-loading-slot fit="cover" class="image-message {{isMine?'my-image':''}}" width="100%" height="100" src="{{renderDom[0].src}}" radius="6px">
    <van-loading slot="loading" type="spinner" size="20" vertical />
  </van-image> 



  <van-image wx:if="{{showSave}}" use-loading-slot  fit="cover" class="image-message {{isMine?'my-image':''}}" width="100%" height="100" src="{{renderDom[0].src}}" radius="6px" show-menu-by-longpress="{{true}}">
    <van-loading slot="loading" type="spinner" size="20" vertical />
  </van-image> 
</view>

