import { FC, ReactNode } from 'react';
import { ListGroupItemProps } from 'reactstrap';
interface ActivityProps extends Omit<ListGroupItemProps, 'action'> {
    action?: ReactNode;
    by?: ReactNode;
    children?: ReactNode;
    date: Date;
    dateFormat?: string;
}
/**
 * Extension to Bootstrap [ListGroupItem](https://getbootstrap.com/docs/4.3/components/list-group-item/)
 * representing a timeline event.
 */
declare const Activity: FC<ActivityProps>;
export default Activity;