<view wx:if="{{showTenantButton}}">       <button open-type="share" class="button" size="mini"  style="position: relative; left: 35rpx; top: -5rpx; width: 185rpx; height: 56rpx; display: inline-block; box-sizing: border-box">发给朋友</button> </view>     onShareAppMessage: function () {           return {               title: `你的朋友`,               path: `pages/buffet/buffet?Id=${this.data.Id}`,               success: () => {                   wx.redirectTo({                       url: '/pages/index/index'  // 分享成功返回                  });                   console.log('分享成功，已跳转');               },               fail: (res) => {                   console.log('分享失败', res);               }           };       },