Open-source Javascript library for creating user interfaces developed by Facebook team. Its initial release was in 2013, and stable version was only in late 2014 (0.12.2). It has soft learning curve, thanks to simple idea of encapsulated UI-elements-and-JS-components communicating to each other using set of defined ways. ReactJS production is ~128 KiB.
First, to read
- Official docs of course
- Navigating the React ecosystem
- Really good cheatsheet on ReactJS at ricostacruz.com
- Articles on ReactJS collection
- React cheatsheet



