merge - 2
RxJS 5 merge
HTML
<script src="https://npmcdn.com/@reactivex/[email protected]/dist/global/Rx.umd.js"></script>JavaScript
//emit every 2.5 seconds
const first = Rx.Observable.interval(2500);
//emit every 1 second
const second = Rx.Observable.interval(1000);
//used as instance method
const example = first.merge(second);
//output: 0,1,0,2....
const subscribe = example.subscribe(val => console.log(val));