combination/miniprogram/packageExtend/components/tabs/tabs.wxml

<view class="weui-tabs">
  <view class="weui-tabs-bar__wrp">
    <scroll-view scroll-x scroll-into-view="item_{{currentView}}" scroll-with-animation="{{animation}}">
      <view class="weui-tabs-bar__content">
        <block wx:for="{{tabs}}" wx:key="title">
          <view id="item_{{index}}" class="weui-tabs-bar__item" style="background-color: {{tabBackgroundColor}}; color: {{activeTab === index ? tabActiveTextColor : tabInactiveTextColor}};" bindtap="handleTabClick" data-index="{{index}}">
            <view class="weui-tabs-bar__title {{tabClass}} {{activeTab === index ? activeClass : ''}}" style="border-bottom-color: {{activeTab === index ? tabUnderlineColor : 'transparent'}}">
              <text class="">{{item.title}}</text>
            </view>
          </view>
        </block>
      </view>
    </scroll-view>
  </view>
  <swiper class="{{swiperClass}}" current="{{activeTab}}" duration="{{duration}}" bindchange="handleSwiperChange">
    <swiper-item wx:for="{{tabs}}" wx:key="title">
      <slot name="tab-content-{{index}}"></slot>
    </swiper-item>
  </swiper>
</view>