dist/vendor.js
function publish(selector) {
	    return selector ? multicast_1.multicast.call(this, function () { return new Subject_1.Subject(); }, selector) :
	        multicast_1.multicast.call(this, new Subject_1.Subject());
	}
function publish(selector) {
	    return selector ? multicast_1.multicast.call(this, function () { return new Subject_1.Subject(); }, selector) :
	        multicast_1.multicast.call(this, new Subject_1.Subject());
	}
function publish ( selector ) { return selector ? multicast_1 . multicast . call ( this , function ( ) { return new Subject_1 . Subject ( ) ; } , selector ) : multicast_1 . multicast . call ( this , new Subject_1 . Subject ( ) ) ; }
Returns a ConnectableObservable, which is a variety of Observable that waits until its connect method is called
before it begins emitting items to those Observers that have subscribed to it.

<img src="./img/publish.png" width="100%">

@param {Function} Optional selector function which can use the multicasted source sequence as many times as needed,
without causing multiple subscriptions to the source sequence.
Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
@return a ConnectableObservable that upon connection causes the source Observable to emit items to its Observers.
@method publish
@owner Observable
Returns a ConnectableObservable which is a variety of Observable that waits until its connect method is called before it begins emitting items to those Observers that have subscribed to it .