/**
 * This annotation allows drawing a vertical line on a chart.
 *
 * It accepts either pixel coordinates or data values for positioning.
 *
 * In case it receives pixel coordinates, it uses a line SVG element.
 * If data values are provided, it uses a ReferenceLine component.
 */
import React from 'react';
import { Annotation } from './types.js';
interface VerticalLineProps {
    annotation: Annotation;
}
export declare function VerticalLine({ annotation }: VerticalLineProps): React.JSX.Element;
export {};
