This is a rewrite of Reactive-Extensions/RxJS and is intended to supersede it once this is ready. This version's purpose is to have better performance, better modularity, better debuggable call stacks, while staying mostly backwards compatible, with some breaking changes that reduce the API surface.
How to install RxJS through npm or CDN
Read the Manual on Observables, Observer, Subject, etc
Read detailed documentation on each operator
Read our tutorials on using RxJS in real applications
Hint: open your DevTools to experiment with RxJS.