Need help for collaborative edit

I am trying to build a basic editor with collaborative edit. I did a git clone of the Prosemirror website and used “npm run devserver – --port 8888” to get a working website in my local system,collaborative example is working fine with this.

But I am not able to implement collaborative edit for my basic editor, is there any independent collaborative module example available?

There’s no ready-made implementation of the server-side and communication logic, since what that looks like depends heavily on how your system works. The section of the guide on collaborative editing might help you figure out what you need to implement.