import React from 'react';
interface SeriesPoint {
  key: string;
  x: number;
  y: number;
  color: string;
}
interface VerticalMarkerProps {
  height: number;
  showPoints?: boolean;
  showLine?: boolean;
  points: null | readonly SeriesPoint[];
}
declare const _default: React.MemoExoticComponent<React.ForwardRefExoticComponent<VerticalMarkerProps & React.RefAttributes<SVGLineElement>>>;
export default _default;