数字完成

• 样式图例

• 示例代码

<view class="bg-white padding">
  <view class="cu-steps">
    <view class="cu-item {{index>num?'':'text-blue'}}" wx:for="{{numList}}" wx:key>
      <text class="num {{index==2?'err':''}}" data-index="{{index + 1}}"></text> {{item.name}}
    </view>
  </view>
</view>