HTML and CSS Reference
Appendix A. Appendix
It is not possible to cover everything in a single book. There are some things that were
intentionally or accidentally left out. So, here are some extra topics that will let you
dive deeper into the WebSocket world.
The WebSocket API is expanding day-by-day. In order to keep up with the forthcom-
ing changes, here are a few online resources you can bookmark for further reading.
The following websites provide up-to-date content regarding the WebSocket protocol,
applications, and real-world examples. Have a look at them, keep an eye, and book-
mark the ones you like most.
Web Platform docs
Mozilla Developer Net-