Welcome to JS Bin

JS Bin

Save
Blog
Help
Load cached copy from
  • Add library
  • Run with JS
  • Save
  • Share
  • …
 
<!DOCTYPE html>
<html>
<head>
<script src="//code.jquery.com/jquery-2.1.0.min.js"></script>
  <title>JS Bin</title>
  <script src="//cdn.jsdelivr.net/rsvp/3.0.6/rsvp.js"></script>
  <script src="//cdnjs.cloudflare.com/ajax/libs/rxjs/2.3.12/rx.all.min.js"></script>
</head>
<body>
  <input id="input" type="text">
</body>
</html>
 
var source = Rx.Observable.timer(0, 1000)
    .take(5)
    .toSet();
​
var subscription = source.subscribe(
    function (x) {
        var arr = [];
        x.forEach(function (i) { arr.push(i); });
        console.log('Next: ' + arr);
    },
    function (err) {
        console.log('Error: ' + err);
    },
    function () {
        console.log('Completed');
    });
​
// => Next: [0,1,2,3,4]
// => Completed
Output

You can jump to the latest bin by adding /latest to your URL

Dismiss x