export declare const useMediaQuery: (q: string) => boolean;
export declare const MAX_W_MD_QUERY = "(max-width: 768px)";
export declare function useIsMobile(): boolean;
export declare function useIsTablet(): boolean;
export declare function useIsDev(): boolean;
export declare function useWindowSize(): {
    width: number;
    height: number;
};
export declare function isMobileDevice(): boolean;