export declare const KEY_CODES: {
    ARROW_UP: number;
    ARROW_DOWN: number;
    ESCAPE_KEY: number;
    TAB: number;
    ENTER: number;
};
export declare const SIDE: {
    RIGHT: string;
    LEFT: string;
    BOTH: string;
    NONE: string;
};
export declare const KEYHANDLER_DIRECTION: {
    UP: string;
    DOWN: string;
};