微信小程序的分享功能-css文字超过两行隐藏

.info{
     width:100px;
     word-break:break-all;
     display:-webkit-box;
     -webkit-box-orient:vertical;
     -webkit-line-colamp:3;
     overflow:hidden;
}

button组件设置属性 open-type=“share”

onShareAppMessage: function () {} 事件

<button open-type="share">分享</button>

//转发
  onShareAppMessage: function() {
    let users = wx.getStorageSync('user');
    if (res.from === 'button') {}
    return {
      title: '转发',
      path: '/pages/index/index',
      success: function(res) {}
    }
  }