| 123456789101112131415161718192021222324252627282930313233343536373839404142434445 | <wxs src="../wxs/utils.wxs" module="utils" /><view class="custom-class van-card">  <view class="{{ utils.bem('card__header', { center: centered }) }}">    <view class="van-card__thumb" bind:tap="onClickThumb">      <image        wx:if="{{ thumb }}"        src="{{ thumb }}"        mode="{{ thumbMode }}"        lazy-load="{{ lazyLoad }}"        class="van-card__img thumb-class"      />      <slot name="thumb" />      <van-tag        wx:if="{{ tag }}"        mark        type="danger"        custom-class="van-card__tag"      >        {{ tag }}      </van-tag>    </view>    <view class="van-card__content">      <view wx:if="{{ title }}" class="van-card__title title-class">{{ title }}</view>      <slot wx:else name="title" />      <view wx:if="{{ desc }}" class="van-card__desc desc-class">{{ desc }}</view>      <slot wx:else name="desc" />      <slot name="tags" />      <view class="van-card__bottom">        <view wx:if="{{ price || price === 0 }}" class="van-card__price price-class">{{ currency }} {{ price }}</view>        <view wx:if="{{ originPrice || originPrice === 0 }}" class="van-card__origin-price origin-price-class">{{ currency }} {{ originPrice }}</view>        <view wx:if="{{ num }}" class="van-card__num num-class">x {{ num }}</view>        <slot name="bottom" />      </view>    </view>  </view>  <view class="van-card__footer">    <slot name="footer" />  </view></view>
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