import { LoadingState } from "@trackunit/iris-app-runtime-core-api";
/**
 * This is a hook to use the WidgetConfigProvider.
 *
 * @example
 * import { useWidgetConfigAsync } from "@trackunit/react-core-hooks";
 *
 * export const useWidgetConfigAsync = () => {
 *   const { widgetConfig } = useWidgetConfigAsync();
 *
 *   ...
 * };
 * @see { WidgetConfigContext}
 */
export declare const useWidgetConfigAsync: () => import("@trackunit/iris-app-runtime-core-api").WidgetConfigContext;
/**
 * Manages a dashboard widget's configuration, data, title, edit mode, filters, and time range.
 *
 * **When to use:**
 * - Use `useWidgetConfig` inside any dashboard widget to read/write its persisted
 *   configuration, respond to dashboard-level filter and time-range changes, and
 *   manage the widget's edit-mode lifecycle.
 * - Must be rendered inside a `WidgetConfigProvider` (provided automatically by the
 *   dashboard host).
 *
 * @example
 * import { useWidgetConfig } from "@trackunit/react-core-hooks";
 * const { data, setData, isEditMode, filters, timeRange } = useWidgetConfig();
 * @see {WidgetConfigContext}
 */
export declare const useWidgetConfig: () => {
    data: Record<string, unknown> | null;
    setData: (newData: Record<string, unknown>, newDataVersion: number) => Promise<void>;
    dataVersion: number | null;
    loadingData: boolean;
    setLoadingState: (newLoadingState: LoadingState) => Promise<void>;
    title: string | null;
    setTitle: (newTitle: string) => Promise<void>;
    filters: import("@trackunit/iris-app-runtime-core-api").FilterBarContext;
    timeRange: import("@trackunit/iris-app-runtime-core-api").TimeRange | null;
    temporalPeriod: import("@trackunit/iris-app-runtime-core-api").TemporalPeriod | null;
    isEditMode: boolean;
    pollInterval: number | undefined;
    openEditMode: () => Promise<void>;
    closeEditMode: (props?: {
        newTitle?: string | null;
        newData?: {
            data: Record<string, unknown> | null;
            dataVersion: number | null;
        } | null;
    }) => Promise<void>;
};