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.DS_Store

# rxjs-subjects-and-multicasting-operators

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
</head>
<body>
	<script src="https://unpkg.com/rxjs@5.4.3/bundles/Rx.min.js"></script>
	<script src="script.js"></script>
</body>
</html>

function subjectFactory() {
  return new Rx.Subject(); 
}

var result = Rx.Observable.interval(1000).take(6)
  .do(x => console.log('source ' + x) || displayInPreview('source ' + x))
  .map(x => Math.random())
  .multicast(subjectFactory, function selector(shared) {
    var sharedDelayed = shared.delay(500);
    var merged = shared.merge(sharedDelayed);
    return merged;
  });

var sub = result.subscribe(x => console.log(x) || displayInPreview(x));



// display in plunker preview
function displayInPreview(string) {
  var newDiv = document.createElement("div"); 
  var newContent = document.createTextNode(string); 
  newDiv.appendChild(newContent);
  document.body.appendChild(newDiv)
}