标签自定义属性直接影响css; css动态给标签添加内容

  <div class="v-search-item__label" :label-suffix="suffix">
      name
  </div>


  let suffix = ':'

  .v-search-item__label {
    width: 120px;
    box-sizing: border-box;
    text-align: right;
    cursor: default;
    font-size: 12px;
    color: #666666;

    &::after {
      content: attr(label-suffix);
    }
  }