var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) Eif (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = require('../Subscriber');
var noop_1 = require('../util/noop');
function takeUntil(notifier) {
return this.lift(new TakeUntilOperator(notifier));
}
exports.takeUntil = takeUntil;
var TakeUntilOperator = (function () {
function TakeUntilOperator(notifier) {
this.notifier = notifier;
}
TakeUntilOperator.prototype.call = function (subscriber) {
return new TakeUntilSubscriber(subscriber, this.notifier);
};
return TakeUntilOperator;
})();
var TakeUntilSubscriber = (function (_super) {
__extends(TakeUntilSubscriber, _super);
function TakeUntilSubscriber(destination, notifier) {
_super.call(this, destination);
this.notifier = notifier;
this.notificationSubscriber = null;
this.notificationSubscriber = new TakeUntilInnerSubscriber(destination);
this.add(notifier.subscribe(this.notificationSubscriber));
}
TakeUntilSubscriber.prototype._complete = function () {
this.destination.complete();
this.notificationSubscriber.unsubscribe();
};
return TakeUntilSubscriber;
})(Subscriber_1.Subscriber);
var TakeUntilInnerSubscriber = (function (_super) {
__extends(TakeUntilInnerSubscriber, _super);
function TakeUntilInnerSubscriber(destination) {
_super.call(this, null);
this.destination = destination;
}
TakeUntilInnerSubscriber.prototype._next = function (unused) {
this.destination.complete();
};
TakeUntilInnerSubscriber.prototype._error = function (err) {
this.destination.error(err);
};
TakeUntilInnerSubscriber.prototype._complete = function () {
noop_1.noop();
};
return TakeUntilInnerSubscriber;
})(Subscriber_1.Subscriber);
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