```html
<div class="demo-block" id="icon-loading-demo1">
  <lx-divider>default usage</lx-divider>
  <span class="vux-loading"></span>
  <lx-group>
    <lx-cell title="Cell Loading">
      <span class="vux-loading"></span>
    </lx-cell>
    <lx-x-input
      title="XInput loading"
      disabled
      :required="false"
      :show-clear="false"
    >
      <span
        slot="right"
        class="vux-loading"
      ></span>
    </lx-x-input>
  </lx-group>
</div>

<script>
// IconLoading.md
new Vue({
  el: '#icon-loading-demo1'
})
</script>
```