import type { DatasetColumn, VisualizationSettings } from "@metabase/embedding-sdk-react/dist/frontend/src/metabase-types/api";
export declare function determineSeriesIndexFromElement(element: HTMLElement, isStacked: boolean): number | null;
export declare const formatValueForTooltip: ({ value, column, settings, }: {
    value?: unknown;
    column?: DatasetColumn;
    settings?: VisualizationSettings;
}) => string | number | import("react/jsx-runtime").JSX.Element | null;
