| 12345678910111213141516171819202122 | 
var app = getApp()Page({    onLoad: function () {    console.log('onLoad')  },  data: {    date: '2018/6/23',    typeEnum: [      '长假60天', '长假60天', '长假60天'    ],    selectedType: 0  },  bindDateChange: function(e) {    console.log('picker发送选择改变,携带值为', e.detail.value)    this.setData({      date: e.detail.value.replace(/-/g, '/')    })  }})
 |