大部分人都是这样写:

<div class="offer-item_margin" 
	v-show="offer.supplierName || offer.supplierStoreName || offer.supplierContactName || offer.supplierContactPhone">
</div>

更美观的写法:

<div class="offer-item_margin" v-show="showSupplier"></div>
computed: {
     showSupplier () {
        return this.offer.supplierName || this.offer.supplierStoreName || this.offer.supplierContactName || this.offer.supplierContactPhone
      }
}
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