import { ChartBaseProps } from './Chart';
export interface SankeyChartProps extends ChartBaseProps {
    /** Field name holding the link's source node. */
    sourceKey: string;
    /** Field name holding the link's target node. */
    targetKey: string;
    /** Field name holding the link weight. */
    valueKey: string;
    title?: string;
}
export declare function SankeyChart({ sourceKey, targetKey, valueKey, title, ...rest }: SankeyChartProps): import("react").JSX.Element;