How to include nodejs modules in html files?

Question

First of all I am new to nodejs and secondly below is my question. How to include nodejs net module in js which is loaded in html??

My js file looks like this.

Answer 1

The reason "require is not defined" is because "require" is a keyword of node.js, but it is not a keyword in browser.

Node.js is a virtual machine (or running context) for javascript, browser is also a virtual machine for javascript. But they are hugely different. You cannot use a keyword supported in one virtual machine in another virtual machine, just like you can use C/C++ on both Windows and Linux, but there are many libraries that are either in Linux only or Windows only.