import { default as React } from 'react';
interface ViewerProps {
    code: string;
    copyText?: string;
    options?: Global.BaseOption<string>[];
    defaultValue?: string;
    headerHeight?: number;
    showTitle?: boolean;
    height?: number;
    lang?: string;
    onChange?: (value: string | number) => void;
}
declare const CommandViewer: React.FC<ViewerProps>;
export default CommandViewer;
