JSFiddle - React, Tailwind, and code Playground

by robwormald

HTML

<script src="https://code.angularjs.org/2.0.0-beta.1/Rx.umd.js"></script>

TypeScript

let {Observable} = Rx;


Observable.of('fail!')
  .delay(5000)
  .flatMap(value => Observable.throw(value))
  .subscribe(
    v => console.log(v),
    err => console.log('error', err),
    _ => console.log('done')
   )