windowTime

RxJS 5 windowTime

by Brian Troncone

HTML

<script src="https://npmcdn.com/@reactivex/[email protected]/dist/global/Rx.umd.js"></script>

JavaScript

//emit immediately then every 1s
const source = Rx.Observable.timer(0,1000);
const example = source
    //start new window every 3s
    .windowTime(3000)
    .do(() => console.log('NEW WINDOW!'))

const subscribeTwo = example 
  //window emits nested observable
  .mergeAll()
/*
  output:
  "NEW WINDOW!"
  0
  1
  2
  "NEW WINDOW!"
  3
  4
  5
*/
  .subscribe(val => console.log(val));