import { Observable } from "rxjs";
export declare function separate<T>(source: Observable<T>, predicate1: (value: T) => boolean): [Observable<T>, Observable<T>];
export declare function separate<T>(source: Observable<T>, predicate1: (value: T) => boolean, predicate2: (value: T) => boolean): [Observable<T>, Observable<T>, Observable<T>];
export declare function separate<T>(source: Observable<T>, predicate1: (value: T) => boolean, predicate2: (value: T) => boolean, predicate3: (value: T) => boolean): [Observable<T>, Observable<T>, Observable<T>, Observable<T>];
export declare function separate<T>(source: Observable<T>, ...predicates: ((value: T) => boolean)[]): Observable<T>[];