/// <reference types="react" />
import { Scrollbar } from 'smooth-scrollbar/scrollbar';
interface State {
    container: HTMLElement | HTMLDivElement | undefined;
    smoothScrollBar: Scrollbar | undefined;
    allowScroll: boolean;
}
export declare const useGlobalState: <StateKey extends "container" | "smoothScrollBar" | "allowScroll">(stateKey: StateKey) => readonly [State[StateKey], (u: import("react").SetStateAction<State[StateKey]>) => void];
export {};