New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

原型和原型链 #82

Open

lovelmh13 opened this issue Jun 20, 2021 · 0 comments

Owner

lovelmh13 commented Jun 20, 2021 •

edited

Loading

原型

老说原型，但是原型到底是什么东西？

原型是让对象可以共享属性的方式，通过找到构造函数的原型对象 (prototype) 来找到共享的属性和方法。

原型链

lovelmh13 changed the title ~~原型链~~ 原型和原型链

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment