import { SFC, ReactNode } from "react";
interface ITimelineGroupItem {
    title: string | ReactNode;
    content: string | ReactNode;
}
export interface ITimelineGroup {
    title: string | ReactNode;
    children: ITimelineGroupItem[];
}
declare let GroupedTimeline: SFC<{
    groups: ITimelineGroup[];
}>;
export default GroupedTimeline;