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- {"ast":null,"code":"import { OuterSubscriber } from '../OuterSubscriber';\nimport { InnerSubscriber } from '../InnerSubscriber';\nimport { subscribeToResult } from '../util/subscribeToResult';\nexport function catchError(selector) {\n return function catchErrorOperatorFunction(source) {\n const operator = new CatchOperator(selector);\n const caught = source.lift(operator);\n return operator.caught = caught;\n };\n}\nclass CatchOperator {\n constructor(selector) {\n this.selector = selector;\n }\n call(subscriber, source) {\n return source.subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));\n }\n}\nclass CatchSubscriber extends OuterSubscriber {\n constructor(destination, selector, caught) {\n super(destination);\n this.selector = selector;\n this.caught = caught;\n }\n error(err) {\n if (!this.isStopped) {\n let result;\n try {\n result = this.selector(err, this.caught);\n } catch (err2) {\n super.error(err2);\n return;\n }\n this._unsubscribeAndRecycle();\n const innerSubscriber = new InnerSubscriber(this, undefined, undefined);\n this.add(innerSubscriber);\n const innerSubscription = subscribeToResult(this, result, undefined, undefined, innerSubscriber);\n if (innerSubscription !== innerSubscriber) {\n this.add(innerSubscription);\n }\n }\n }\n}\n//# sourceMappingURL=catchError.js.map","map":null,"metadata":{},"sourceType":"module","externalDependencies":[]}
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