| 12345678910111213141516171819 | <view class="van-panel van-hairline--top-bottom custom-class">  <van-cell    wx:if="{{ title || desc || status }}"    title="{{ title }}"    label="{{ desc }}"    value="{{ status }}"    custom-class="header-class"    value-class="van-panel__header-value"  />  <slot wx:else name="header" />  <view class="van-panel__content">    <slot />  </view>  <view class="van-panel__footer van-hairline--top footer-class">    <slot name="footer" />  </view></view>
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