export interface UnsubscriptionError extends Error {
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readonly errors: any[];
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}
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export interface UnsubscriptionErrorCtor {
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new(errors: any[]): UnsubscriptionError;
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}
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const UnsubscriptionErrorImpl = (() => {
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function UnsubscriptionErrorImpl(this: any, errors: any[]) {
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Error.call(this);
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this.message = errors ?
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`${errors.length} errors occurred during unsubscription:
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${errors.map((err, i) => `${i + 1}) ${err.toString()}`).join('\n ')}` : '';
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this.name = 'UnsubscriptionError';
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this.errors = errors;
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return this;
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}
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UnsubscriptionErrorImpl.prototype = Object.create(Error.prototype);
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return UnsubscriptionErrorImpl;
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})();
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/**
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* An error thrown when one or more errors have occurred during the
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* `unsubscribe` of a {@link Subscription}.
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*/
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export const UnsubscriptionError: UnsubscriptionErrorCtor = UnsubscriptionErrorImpl as any;
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