<wrapper>
  <view class="img-container">
    <default-img
      className="{{isNoStock ? 'img no-stock-back': 'img' }}"
      src="{{imgSrc}}"
      height="{{height}}"
      width="{{width}}"
      borderRadius="{{borderRadius}}"
    />
    <view
      a:if="{{isNoStock}}"
      class="img-no-stock"
      style="height: {{stockHight}};width: {{width}}; border-radius: 0 0 {{borderRadius}} {{borderRadius}}"
    >
      <slot>补货中</slot>
    </view>
  </view>
</wrapper>