export declare const isTabPressed: (key: string) => boolean; export declare const isEnterPressed: (key: string) => boolean; export declare const isSpacePressed: (key: string) => boolean; export declare const isEnterOrSpacePressed: (key: string) => boolean; export declare const isArrowUpPressed: (key: string) => boolean; export declare const isArrowDownPressed: (key: string) => boolean; export declare const isArrowLeftPressed: (key: string) => boolean; export declare const isArrowRightPressed: (key: string) => boolean; export declare const isEscapePressed: (key: string) => boolean;