微信小程序Tab切换,滑动切换

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wxml：
<view class='body'>
  <view class="swiper-tab">
    <view class="swiper-tab-item {{currentTab==0?'active-tab':''}}" data-current="0" bindtap="clickTab">全部</view>
    <view class="swiper-tab-item {{currentTab==1?'active-tab':''}}" data-current="1" bindtap="clickTab">找人</view>
    <view class="swiper-tab-item {{currentTab==2?'active-tab':''}}" data-current="2" bindtap="clickTab">找车</view>
  </view>
  <swiper current="{{currentTab}}" duration="300" bindchange="swiperTabView">
    <swiper-item>
      <view>全部</view>
    </swiper-item>
    <swiper-item>
      <view>找人</view>
    </swiper-item>
    <swiper-item>
      <view>找车</view>
    </swiper-item>
  </swiper>
</view>

wxss：

.swiper-tab {
    width: 100%;
    display: flex;
    flex-flow: row;
    justify-content: space-between;

    border-bottom: 2rpx solid #AFEEEE;
    text-align: center;
    height: 88rpx;
    line-height: 88rpx;
}
 
.swiper-tab-item {
    width: 30%;
    color: #434343;
    font-size: 30rpx;
}
 
.active-tab {
    color: #00FF7F;
    border-bottom: 3rpx solid #00FF7F;
}
 
swiper {
    background-color: #F5F5F5
}

js：
Page({
  /**
   * 页面的初始数据
   */
  data: {
    currentTab: 0
  },
 
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
  
  },
  //滑动切换
  swiperTabView: function (e) {
    this.setData({
      currentTab: e.detail.current
    });
  },
 
  //点击切换
  clickTab: function (e) {
    if (this.data.currentTab === e.target.dataset.current) {
      return false;
    } else {
      this.setData({
        currentTab: e.target.dataset.current
      })
    }
  }
  
})