import React, { KeyboardEvent } from 'react';
export declare const isActionKey: (event: KeyboardEvent) => boolean;
export declare const preventAction: (event: KeyboardEvent) => void;
export declare const keyDownAsClick: (event: KeyboardEvent) => void;
interface LiveProps {
    value: React.ReactChild;
    changeKey: React.Key;
    live?: React.AriaAttributes['aria-live'];
    visible?: boolean;
}
export declare const LiveRegion: (inProps: LiveProps) => React.ReactElement;
export {};