onShareAppMessage: function (res) {

// console.log(res);

const that = this;

const article = res.target.dataset.item; //获取点击项数据

console.log(article.img_address);

return {

title: '快来看啊！好好玩哦',

imageUrl:'cloud://coldmodues-2d4fee.636f-coldmodues-2d4fee/视频背景图/赵本山吃水饺.jpg',

path: 'pages/play/play?_id=' + article._id

};

}