rxjs 6.3.3

by jpeter06

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/rxjs/6.3.3/rxjs.umd.min.js"></script>

JavaScript

"use strict";

const observable = new rxjs.Observable(observer => {
  setTimeout(() => {
    observer.next('Hello from a Observable!');
  }, 2000);
});

observable.subscribe(value => console.log(value));