@wiajs/ui/dist/cropper/crop.html

wia app ui packages

<nav class="bar bar-tab">
  <a id="btnTrash" class="tab-item external" href="javascript:;">
    <span class="icon icon-remove"></span>
    <span class="tab-label">删除</span>
  </a>
  <a id="btnCrop" class="tab-item external" href="javascript:crop();">
    <span class="icon icon-check"></span>
    <span class="tab-label">裁剪</span>
  </a>
</nav>
<!-- 这里是页面内容区 -->
<div id="dvCrop" class="content native-scroll" style="background-color: white">
  <!--拖动图片的外层div-->
  <div id="dvCropImg" class="cropImgDiv">
    <!--需要拖动的图片-->
    <img class="cropImg" src="" />
  </div>

  <div id="spCrop" style="text-align: center; margin-top: 6rem; display: none">
    <span>正在上传图片,请稍等 。。。</span>
  </div>
</div>