text: import create from '../../utils/create'
  
  const app = getApp()
  
  create.Page({
    store: {
      abc: '公共数据从页面注入到页面的所有组件',
      //事件发送和监听器,或者 create.mitt()
      emitter: create.emitter
    },
    data: {
      motto: 'Hello World',
      userInfo: { },
      hasUserInfo: false,
      canIUse: wx.canIUse('button.open-type.getUserInfo')
    },
    //事件处理函数
    bindViewTap: function () {
      wx.navigateTo({
        url: '../logs/logs'
      })
    },
    onLoad: function () {
      console.log(this.store)
      if (app.globalData.userInfo) {
        this.setData({
          userInfo: app.globalData.userInfo,
          hasUserInfo: true
        })
      } else if (this.data.canIUse) {
        // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
        // 所以此处加入 callback 以防止这种情况
        app.userInfoReadyCallback = res => {
          this.setData({
            userInfo: res.userInfo,
            hasUserInfo: true
          })
        }
      } else {
        // 在没有 open-type=getUserInfo 版本的兼容处理
        wx.getUserInfo({
          success: res => {
            app.globalData.userInfo = res.userInfo
            this.setData({
              userInfo: res.userInfo,
              hasUserInfo: true
            })
          }
        })
      }
  
      this.store.emitter.on('foo', e => console.log('foo', e) )
  
      setTimeout(() => {
        this.oData.userInfo = {
          nickName: 'dnt',
          avatarUrl: this.data.userInfo.avatarUrl
        }
      }, 2000)
  
  
      setTimeout(() => {
        this.oData.userInfo.nickName = 'dntzhang'
      }, 4000)
  
  
      
    },
    getUserInfo: function (e) {
      console.log(e)
      app.globalData.userInfo = e.detail.userInfo
      this.setData({
        userInfo: e.detail.userInfo,
        hasUserInfo: true
      })
    },
  
    onTap: function(){
      wx.navigateTo({
        url: "/pages/other/other"
     });
    }
  })
  