| 1 | "use strict";
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| 2 | var __extends = (this && this.__extends) || (function () {
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| 3 | var extendStatics = function (d, b) {
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| 4 | extendStatics = Object.setPrototypeOf ||
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| 5 | ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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| 6 | function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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| 7 | return extendStatics(d, b);
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| 8 | }
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| 9 | return function (d, b) {
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| 10 | extendStatics(d, b);
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| 11 | function __() { this.constructor = d; }
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| 12 | d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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| 13 | };
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| 14 | })();
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| 15 | Object.defineProperty(exports, "__esModule", { value: true });
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| 16 | var innerSubscribe_1 = require("../innerSubscribe");
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| 17 | function catchError(selector) {
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| 18 | return function catchErrorOperatorFunction(source) {
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| 19 | var operator = new CatchOperator(selector);
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| 20 | var caught = source.lift(operator);
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| 21 | return (operator.caught = caught);
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| 22 | };
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| 23 | }
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| 24 | exports.catchError = catchError;
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| 25 | var CatchOperator = (function () {
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| 26 | function CatchOperator(selector) {
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| 27 | this.selector = selector;
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| 28 | }
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| 29 | CatchOperator.prototype.call = function (subscriber, source) {
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| 30 | return source.subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));
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| 31 | };
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| 32 | return CatchOperator;
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| 33 | }());
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| 34 | var CatchSubscriber = (function (_super) {
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| 35 | __extends(CatchSubscriber, _super);
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| 36 | function CatchSubscriber(destination, selector, caught) {
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| 37 | var _this = _super.call(this, destination) || this;
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| 38 | _this.selector = selector;
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| 39 | _this.caught = caught;
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| 40 | return _this;
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| 41 | }
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| 42 | CatchSubscriber.prototype.error = function (err) {
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| 43 | if (!this.isStopped) {
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| 44 | var result = void 0;
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| 45 | try {
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| 46 | result = this.selector(err, this.caught);
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| 47 | }
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| 48 | catch (err2) {
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| 49 | _super.prototype.error.call(this, err2);
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| 50 | return;
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| 51 | }
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| 52 | this._unsubscribeAndRecycle();
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| 53 | var innerSubscriber = new innerSubscribe_1.SimpleInnerSubscriber(this);
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| 54 | this.add(innerSubscriber);
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| 55 | var innerSubscription = innerSubscribe_1.innerSubscribe(result, innerSubscriber);
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| 56 | if (innerSubscription !== innerSubscriber) {
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| 57 | this.add(innerSubscription);
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| 58 | }
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| 59 | }
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| 60 | };
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| 61 | return CatchSubscriber;
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| 62 | }(innerSubscribe_1.SimpleOuterSubscriber));
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| 63 | //# sourceMappingURL=catchError.js.map |
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