VUEjs with socket.io
https://www.digitalocean.com/community/tutorials/vuejs-vue-socketio

Setting Vue to run over https
https://stackoverflow.com/questions/45807049/how-to-run-vue-js-dev-serve-with-https

Using socket.io with vue
https://lukashermann.dev/writing/socketio-with-vue-and-vuex/

#Guide to do multiplayer game with Vue and Socket.io
https://blog.logrocket.com/how-to-create-a-2d-multiplayer-game-with-vue-js-and-socket-io-174ef2818e65/