takeUntil.js
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"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
}
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var innerSubscribe_1 = require("../innerSubscribe");
function takeUntil(notifier) {
return function (source) { return source.lift(new TakeUntilOperator(notifier)); };
}
exports.takeUntil = takeUntil;
var TakeUntilOperator = (function () {
function TakeUntilOperator(notifier) {
this.notifier = notifier;
}
TakeUntilOperator.prototype.call = function (subscriber, source) {
var takeUntilSubscriber = new TakeUntilSubscriber(subscriber);
var notifierSubscription = innerSubscribe_1.innerSubscribe(this.notifier, new innerSubscribe_1.SimpleInnerSubscriber(takeUntilSubscriber));
if (notifierSubscription && !takeUntilSubscriber.seenValue) {
takeUntilSubscriber.add(notifierSubscription);
return source.subscribe(takeUntilSubscriber);
}
return takeUntilSubscriber;
};
return TakeUntilOperator;
}());
var TakeUntilSubscriber = (function (_super) {
__extends(TakeUntilSubscriber, _super);
function TakeUntilSubscriber(destination) {
var _this = _super.call(this, destination) || this;
_this.seenValue = false;
return _this;
}
TakeUntilSubscriber.prototype.notifyNext = function () {
this.seenValue = true;
this.complete();
};
TakeUntilSubscriber.prototype.notifyComplete = function () {
};
return TakeUntilSubscriber;
}(innerSubscribe_1.SimpleOuterSubscriber));
//# sourceMappingURL=takeUntil.js.map