mpVue 全局设置分享

局部分享

*分享到朋友圈,必须设置onShareAppMessage ,
另外生命周期必须设置showShareMenu才会显示分享朋友圈

  onShareAppMessage () {//分享给好友
    return {
     
    }
  },
  onShareTimeline () {//分享到朋友圈,必须设置onShareAppMessage 
    return {
      
    }
  },
//*另外生命周期必须设置showShareMenu才会显示分享朋友圈
  onLaunch () {
     wx.showShareMenu({
       withShareTicket: true,
       menus: ['shareAppMessage', 'shareTimeline']
    })
   },

全局

1.main.js定义wx.showShareMenu,
2.需要分享的页面在生命周期调用 this.globalData.showShareMenu()

//main.js
getApp().globalData = {
  showShareMenu: function showShareMenu () {
    wx.showShareMenu({
      withShareTicket: true,
      menus: ['shareAppMessage', 'shareTimeline']
    })
  }
}

Vue.prototype.globalData = getApp().globalData


//子页面
onLoad(){
    this.globalData.showShareMenu()
}