import type { DefaultConfigByGeometry } from '../types.js';
/** @internal */
export type Defaults = Pick<DefaultConfigByGeometry[keyof DefaultConfigByGeometry], 'headerLabel' | 'seriesLabel' | 'valueLabel'>;
/** @internal */
export declare const useDefaultLabels: () => ((key: Exclude<keyof Defaults, "symbolPosition" | "headerFormatStrategy" | "headerShowRangeDuration" | "truncationMode" | "seriesHeader">, label?: string) => string | undefined) | null;