| "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 Subscriber_1 = require("../Subscriber"); |
| function takeWhile(predicate, inclusive) { |
| if (inclusive === void 0) { inclusive = false; } |
| return function (source) { |
| return source.lift(new TakeWhileOperator(predicate, inclusive)); |
| }; |
| } |
| exports.takeWhile = takeWhile; |
| var TakeWhileOperator = (function () { |
| function TakeWhileOperator(predicate, inclusive) { |
| this.predicate = predicate; |
| this.inclusive = inclusive; |
| } |
| TakeWhileOperator.prototype.call = function (subscriber, source) { |
| return source.subscribe(new TakeWhileSubscriber(subscriber, this.predicate, this.inclusive)); |
| }; |
| return TakeWhileOperator; |
| }()); |
| var TakeWhileSubscriber = (function (_super) { |
| __extends(TakeWhileSubscriber, _super); |
| function TakeWhileSubscriber(destination, predicate, inclusive) { |
| var _this = _super.call(this, destination) || this; |
| _this.predicate = predicate; |
| _this.inclusive = inclusive; |
| _this.index = 0; |
| return _this; |
| } |
| TakeWhileSubscriber.prototype._next = function (value) { |
| var destination = this.destination; |
| var result; |
| try { |
| result = this.predicate(value, this.index++); |
| } |
| catch (err) { |
| destination.error(err); |
| return; |
| } |
| this.nextOrComplete(value, result); |
| }; |
| TakeWhileSubscriber.prototype.nextOrComplete = function (value, predicateResult) { |
| var destination = this.destination; |
| if (Boolean(predicateResult)) { |
| destination.next(value); |
| } |
| else { |
| if (this.inclusive) { |
| destination.next(value); |
| } |
| destination.complete(); |
| } |
| }; |
| return TakeWhileSubscriber; |
| }(Subscriber_1.Subscriber)); |
| //# sourceMappingURL=takeWhile.js.map |