The method discussed in this article has not been applied in actual projects because I have not encountered a project with such a need, but the experiment found that it is feasible.
1. The source of my ideas
JavaScipt is a good thing. Its appearance makes web page expressions more lively. Of course, the benefits are not limited to these. In recent years, the booming AJAX applications have made people start to pay more attention to the JavaScipt small language (many programs are awesome) Think of it as a language, at most a script name, and even look down on the application of people who do scripts). Nowadays, many blog official websites open script permissions, allowing users to customize scripts to enrich their own space. Especially some technical and professional blogs provide a fairly relaxed development environment. But we also found that many blogs will restrict certain script methods. Note that what I am talking about here is partial restriction. If it is full restriction, it is very simple. Just filter out the
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
