小程序如何让index-onShow()的功能函数,运行在app-onShow()之后
官网这个方法应该不行:https://developers.weixin.qq.com/community/develop/doc/0002c8ec448280505e59fe4595b800
我用下面的办法
app.js
onShow()
{
let that = this;
that.globalData.isCheck=true;
that.appCallBack && that.appCallBack()
that.appCallBack = function(){}
//var timeOut = setTimeout(function () {
//},3000)
}
index.js
onShow()
{
if (app.globalData.isCheck == true){
console.log("app.js Run First");
}else{
app.appCallBack = function(){
console.log("Do I want do.");
}
}
}