An example on how to use React's Context API with the PusherJS realtime messaging API to reuse a single socket connection.

Facebook - backend | Node.js, Express, React.js, React Context API, MongoDb, Pusher, Heroku and MaterialUI https://facebook-clone-67c67.web.app/

MERN stack Whatsapp clone using Node.js, Express, React.js, React Router, Pusher, MongoDb, React Context API, Firebase, Heroku, MaterialUI and many other JS libraries

MERN stack Facebook clone using Node.js, Express, React.js, React Router, Pusher, MongoDb, React Context API, Firebase, Heroku, MaterialUI and many other JS libraries

A WhatsApp web clone built using React, Material-UI, Context API, Google firebase Sign-in, MongoDB, Express.JS, Node.js. Pusher.js is used to bring the live chat functionality.