This POC of a CRDT (Conflict-Free Replicated Data Type) has been done by following a tutorial from the next site: https://medium.com/blocksurvey/tutorial-how-to-build-a-real-time-collaborative-app-using-crdt-in-angular-44098525d5b

Technology used:

• YJS NPM module as CRDT framework
• TypeScript as back-end language
• Angular as front-end framework
• y-websocket NPM module for
• codemirror NPM module as YJS predefined binding for real-time collaboration text editor.

Once cloned, please run the next commands in the root of the project: npm install yjs y-websocket codemirror y-codemirror npm install -D @types/codemirror

Then run the next command to start the application in localhost on a random unused port. Run this once per user on different terminals: ng serve --port