RxJS Playground

A blank canvas to play / experiment with RxJS: https://github.com/Reactive-Extensions/RxJS

by ablochs

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/rxjs/4.0.7/rx.all.js"></script>

JavaScript

var arr = [1,2,3];
var source = Rx.Observable.ofArrayChanges(arr);

var subscription = source.subscribe(
    function (x) { console.log('Next: ' + x); },
    function (e) { console.log('Error: ' + e); },
    function ( ) { console.log('Completed'); });

arr.push(4)