了解内存里面的stack和heap , 数据形式村在stack的是是原始数据,存在数组,对象和函数里的,是参考数据。 stack和heap的概念 heap是stack的子层 Share this article: Written by View all posts → Previous Article JS系统教程一:Console的用法 Next Article JS系统教程三-type conversion Leave a Reply Cancel replyYour email address will not be published. Required fields are marked * Save my name, email, and website in this browser for the next time I comment. Website URL: