苗圃企业网站源代码,浦东新区建设机械网站,单仁营销网站的建设,建外贸网站推广console.time(timer);
for(var i0;i10000;i){}
console.timeEnd(timer);
timer: 0.274169921875ms转载于:https://www.cnblogs.com/smzd/p/10647455.html console.time(timer);
for(var i0;i10000;i){}
console.timeEnd(timer);
timer: 0.274169921875ms转载于:https://www.cnblogs.com/smzd/p/10647455.html
