2 var __extends = (this && this.__extends) || (function () {
3 var extendStatics = function (d, b) {
4 extendStatics = Object.setPrototypeOf ||
5 ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
6 function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
7 return extendStatics(d, b);
9 return function (d, b) {
11 function __() { this.constructor = d; }
12 d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
15 Object.defineProperty(exports, "__esModule", { value: true });
16 var innerSubscribe_1 = require("../innerSubscribe");
17 function catchError(selector) {
18 return function catchErrorOperatorFunction(source) {
19 var operator = new CatchOperator(selector);
20 var caught = source.lift(operator);
21 return (operator.caught = caught);
24 exports.catchError = catchError;
25 var CatchOperator = (function () {
26 function CatchOperator(selector) {
27 this.selector = selector;
29 CatchOperator.prototype.call = function (subscriber, source) {
30 return source.subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));
34 var CatchSubscriber = (function (_super) {
35 __extends(CatchSubscriber, _super);
36 function CatchSubscriber(destination, selector, caught) {
37 var _this = _super.call(this, destination) || this;
38 _this.selector = selector;
39 _this.caught = caught;
42 CatchSubscriber.prototype.error = function (err) {
43 if (!this.isStopped) {
46 result = this.selector(err, this.caught);
49 _super.prototype.error.call(this, err2);
52 this._unsubscribeAndRecycle();
53 var innerSubscriber = new innerSubscribe_1.SimpleInnerSubscriber(this);
54 this.add(innerSubscriber);
55 var innerSubscription = innerSubscribe_1.innerSubscribe(result, innerSubscriber);
56 if (innerSubscription !== innerSubscriber) {
57 this.add(innerSubscription);
61 return CatchSubscriber;
62 }(innerSubscribe_1.SimpleOuterSubscriber));
63 //# sourceMappingURL=catchError.js.map