Is Facebook react JS just a hype or do they really have something there?

Answer 1

React library is very popular nowadays!
If you like it and learn how to use it then you can do magic.

Answer 2

Mark Anthony Stuart yeah I know about this 🙄

Answer 3

Mark Anthony Stuart ✋😍 nice to meet you...sure I will

Answer 4

Is there any online lesson to know the internal infrastructure of react JS?

Answer 5

junayeD ●_° im 1 of the leads for Facebook developer circles. If you need anything, let me know.

Answer 6

Go to code.facebook.com. All the documentation can be found there. Also Facebook is running a program called developer circles. They can offer help regarding the products in Facebook for Developers