Rect JS is a open source library for creation of UI.
It’s kept by Instagram and Facebook.
Reacts works with the User Interface and works great with big applications using the view on the pattern design (M-V-C).
For download the React JS source use this link : Get React JS Source
React JS First App Hello World
For the first app, we must generate a helloworld.html, and paste this code :
Organizing our app with React Js
We can move our file to a specific folder and use the file helloworld.js with this source :
Take a look, we use text/jsx but this is not mandatory, we can install React Tools
npm install –g react–tools
jsx —watch src/ build/
Now change the source of helloworld.js, and enjoy it 🙂