Visual editor: Multiplayer (real time collaboration)

[solarkraft]

Useful for brainstorming about a page and collaboratively entering ideas.

It's a hard one, but it looks like ProseMirror already has a lot of infrastructure for it.

Resources

Reference implementation: https://prosemirror.net/examples/collab/#edit-Example
High level blog post: https://open.nytimes.com/we-built-collaborative-editing-for-our-newsrooms-cms-here-s-how-415618a3ec49
Detailed blog post: https://marijnhaverbeke.nl/blog/collaborative-editing.html
Discussion: https://discuss.prosemirror.net/t/guide-docs-for-writing-server-code-that-enables-collaborative-editing/64
Go server implementation: https://discuss.prosemirror.net/t/a-port-in-go-of-prosemirror-for-writing-a-collaborative-editing-server/2380
PHP server implementation: https://github.com/tedchou12/prosemirror_server

[solarkraft]

Let's see what the visual editor community thinks about it: cosmocode/dokuwiki-plugin-prosemirror#154