import { type PropsWithChildren, type ReactElement } from 'react';
import type { TruncationMode } from '@dynatrace/strato-components/typography';
/**
 * @internal
 */
export interface XYChartTooltipHeaderProps {
    color: string;
    name: string;
    truncationMode?: TruncationMode;
    actions?: () => ReactElement<PropsWithChildren>;
    value?: string | string[];
}
/**
 * Defines the template for the XYChart tooltip header
 * @internal
 */
export declare function XYChartTooltipHeader({ color, name, truncationMode, actions, value, }: XYChartTooltipHeaderProps): import("react/jsx-runtime.js").JSX.Element;