/// <reference types="react" />
export declare const useLocalStorage: <T extends unknown>(key: string, initial: T) => [T, (state: T | ((currentState: T) => T)) => void];
export declare const useFiler: (localStorageKey: string) => (Record<string, import("./useFiler").CrookFile> | {
    add: (data: any, fileId?: string | undefined) => string;
    remove: (fileId: string) => void;
    update: (fileId: string, data: any) => void;
    clear: () => void;
})[];
export declare const useKeyboardShortcut: ({ key, onKeyPressed, disabled }: {
    key: String;
    onKeyPressed: (event: KeyboardEvent) => void;
    disabled?: boolean | undefined;
}) => {
    enable: () => void;
    disable: () => void;
};
export declare const useOnClickOutside: <T extends HTMLElement>(onClickOutside: () => void, disabled?: boolean | undefined) => import("react").RefObject<T>;
export declare const useScrollTop: () => number;
export declare const usePageProgress: () => number;