| /** PURE_IMPORTS_START tslib,_OuterSubscriber,_util_subscribeToResult PURE_IMPORTS_END */ |
| import * as tslib_1 from "tslib"; |
| import { OuterSubscriber } from '../OuterSubscriber'; |
| import { subscribeToResult } from '../util/subscribeToResult'; |
| export function sample(notifier) { |
| return function (source) { return source.lift(new SampleOperator(notifier)); }; |
| } |
| var SampleOperator = /*@__PURE__*/ (function () { |
| function SampleOperator(notifier) { |
| this.notifier = notifier; |
| } |
| SampleOperator.prototype.call = function (subscriber, source) { |
| var sampleSubscriber = new SampleSubscriber(subscriber); |
| var subscription = source.subscribe(sampleSubscriber); |
| subscription.add(subscribeToResult(sampleSubscriber, this.notifier)); |
| return subscription; |
| }; |
| return SampleOperator; |
| }()); |
| var SampleSubscriber = /*@__PURE__*/ (function (_super) { |
| tslib_1.__extends(SampleSubscriber, _super); |
| function SampleSubscriber() { |
| var _this = _super !== null && _super.apply(this, arguments) || this; |
| _this.hasValue = false; |
| return _this; |
| } |
| SampleSubscriber.prototype._next = function (value) { |
| this.value = value; |
| this.hasValue = true; |
| }; |
| SampleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) { |
| this.emitValue(); |
| }; |
| SampleSubscriber.prototype.notifyComplete = function () { |
| this.emitValue(); |
| }; |
| SampleSubscriber.prototype.emitValue = function () { |
| if (this.hasValue) { |
| this.hasValue = false; |
| this.destination.next(this.value); |
| } |
| }; |
| return SampleSubscriber; |
| }(OuterSubscriber)); |
| //# sourceMappingURL=sample.js.map |