Component({ options: { addGlobalClass: true }, properties: { info: { type: Object }, }, data: { }, attached: function () { }, methods: { setMark(e){ this.triggerEvent('setMark',e) }, previewImage(e){ var current = e.target.dataset.src; var imgList = [] // for (let i = 0; i < this.data.wawa.length; i++) { // imgList.push(this.data.wawa[i].img_url); // } // wx.previewImage({ // urls: imgList//图片数组 // }) } } })