大神们,求教
getUserInfo:function(cb){
var that = this;
if(this.globalData.userInfo){
typeof cb == "function" && cb(this.globalData.userInfo)
}else{
//调用登录接口
wx.login({
success: function (e) {
// console.log(e)
wx.getUserInfo({
success: function (res) {
// console.log(res.userInfo)
that.globalData.userInfo = res.userInfo;
typeof cb == "function" && cb(that.globalData.userInfo)
}
})
}
});
}
},
globalData:{
userInfo:null,
}
你这不是已经写好了吗?不知道你问的啥