uniapp中实现当前页微信分享到朋友或朋友圈分享功能

注意分享按钮设置为：open-type="share"

<u-button shape="circle" open-type="share" 
 :customStyle="{width:'200rpx',height:'45rpx',lineHeight:'45rpx',color:'#ffffff',
    background:'#32a550',fontWeight:700,border:'none',fontSize:'28rpx'}">分享</u-button>

    //转发
    onShareAppMessage(res) {
      if (res.from === 'button') {
        console.log("来自页面内按钮分享")
      }
      return {
        path: "/pages/work/detail-vote?id=" + this.workId, //这是为了传参 onload(data){let id=data.id;}
        title: "分享",
        imageUrl: this.secondWorkDetail.coverUrl
      }
    },
    //发送到朋友圈
    onShareTimeline(res) {
      return {
        title: this.secondWorkDetail.content, //字符串 自定义标题
        imageUrl: this.secondWorkDetail.coverUrl //图片地址
      }
    },