import PerfectScrollbar from 'perfect-scrollbar';
import type { MaybeRef, Ref, WatchOptions, WatchSource } from 'vue';
export interface PerfectScrollbarOptions extends Omit<PerfectScrollbar.Options, 'minScrollbarLength' | 'maxScrollbarLength'> {
    watch?: {
        source: WatchSource;
        force?: boolean;
    } & WatchOptions<Readonly<boolean>>;
    onScroll?: (event: Event) => void;
    onScrollY?: (event: Event) => void;
    onScrollX?: (event: Event) => void;
}
export declare function usePerfectScrollbar(target: MaybeRef<HTMLElement | string | null | undefined> | (() => HTMLElement | string | null | undefined), options?: PerfectScrollbarOptions): {
    ps: Ref<PerfectScrollbar | undefined, PerfectScrollbar | undefined>;
    init: () => void;
    destroy: () => void;
};