What are the benefits of adding comments to javascript code? -PHP Chinese website Q&A-What are the benefits of adding comments to javascript code? -PHP Chinese website Q&A
Please watch and learn.
编写注释，有助于代码的可阅读性，我们做了一个项目，长时间没有看，有了注释代码，就会很容易看懂！
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
What are the benefits of adding comments to javascript code? -PHP Chinese website Q&A-What are the benefits of adding comments to javascript code? -PHP Chinese website Q&A
Please watch and learn.
编写注释，有助于代码的可阅读性，我们做了一个项目，长时间没有看，有了注释代码，就会很容易看懂！