import { Observable } from '../../observable.js';
import { IntoObservable } from '../../types';
export declare function static$combine<T>(...$s: Array<IntoObservable<T>>): Observable<T[]>;
export declare function static$combine<T1, T2>($1: IntoObservable<T1>, $2: IntoObservable<T2>): Observable<[T1, T2]>;
export declare function static$combine<T1, T2, T3>($1: IntoObservable<T1>, $2: IntoObservable<T2>, $3: IntoObservable<T3>): Observable<[T1, T2, T3]>;
export declare function static$combine<T1, T2, T3, T4>($1: IntoObservable<T1>, $2: IntoObservable<T2>, $3: IntoObservable<T3>, $4: IntoObservable<T4>): Observable<[T1, T2, T3, T4]>;
export declare function static$combine<T1, T2, T3, T4, T5>($1: IntoObservable<T1>, $2: IntoObservable<T2>, $3: IntoObservable<T3>, $4: IntoObservable<T4>, $5: IntoObservable<T5>): Observable<[T1, T2, T3, T4, T5]>;
declare module '../../observable.js' {
    namespace Observable {
        let combine: typeof static$combine;
    }
}