How to hide Node.JS code on the server?

Question

Nginx

Hello, please tell me how to hide the Node.JS code from the eyes of users?
I wrote not a big script according to the lesson, but all its contents are visible in the browser ..
Please tell me which way to look, what to learn, what to read? Many thanks in advance!

Answer 1

No need to make a public directory in the root folder.
If you are using express.
If nginx.