--- /dev/null
+export interface UnsubscriptionError extends Error {
+ readonly errors: any[];
+}
+export interface UnsubscriptionErrorCtor {
+ new (errors: any[]): UnsubscriptionError;
+}
+/**
+ * An error thrown when one or more errors have occurred during the
+ * `unsubscribe` of a {@link Subscription}.
+ */
+export declare const UnsubscriptionError: UnsubscriptionErrorCtor;