import type { ChartSeriesType } from "../../../../models/seriesType/config.js";
import { type ChartState } from "../../models/chart.js";
import type { ChartExperimentalFeatures, UseChartExperimentalFeaturesSignature } from "./useChartExperimentalFeature.types.js";
/**
 * Reads the value of a single experimental feature flag from the store.
 *
 * @example
 * const enabled = store.use(
 *   selectorChartExperimentalFeaturesState,
 *   'progressiveRendering',
 * );
 */
export declare const selectorChartExperimentalFeaturesState: <K extends keyof ChartExperimentalFeatures>(state: ChartState<[UseChartExperimentalFeaturesSignature<ChartSeriesType>]>, featureName: K) => ChartExperimentalFeatures[K] | undefined;