观察Node.js HTTP Server的命令

Question

I am using express and every time I make a change to my controller, I need to restart the HTTP server, which is somewhat inconvenient. Is there a "watch" command or an equivalent in express or Node.js that watches for changes and restarts the server automatically?

Answer 1

尝试nodemon ，每次进行更改时都会重新启动应用程序

Answer 2

To watch files for changes, you could use fs.watch() or fs.watchFile() . However, daemon modules such as supervisor or nodemon exist for your purpose.

Answer 3

我使用node-dev在源代码更改时自动重启。