"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.catchError = void 0;
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var innerFrom_1 = require("../observable/innerFrom");
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var OperatorSubscriber_1 = require("./OperatorSubscriber");
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var lift_1 = require("../util/lift");
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function catchError(selector) {
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return lift_1.operate(function (source, subscriber) {
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var innerSub = null;
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var syncUnsub = false;
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var handledResult;
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innerSub = source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, undefined, undefined, function (err) {
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handledResult = innerFrom_1.innerFrom(selector(err, catchError(selector)(source)));
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if (innerSub) {
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innerSub.unsubscribe();
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innerSub = null;
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handledResult.subscribe(subscriber);
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}
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else {
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syncUnsub = true;
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}
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}));
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if (syncUnsub) {
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innerSub.unsubscribe();
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innerSub = null;
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handledResult.subscribe(subscriber);
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}
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});
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}
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exports.catchError = catchError;
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//# sourceMappingURL=catchError.js.map
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