import type { StoreApi } from 'zustand';
import type { Precision } from './shared.types.js';
import type { TimeValue } from '../types/time.js';
/**
 * Hook that keeps min and max TimeValues refreshed at midnight.
 * Replaces the duplicated pair of `useIntervalCallback` calls for min/max
 * found in Calendar, DateTimePicker, DateTimeRangePicker and TimeframeSelector.
 * @internal
 */
export declare function useMinMax(propMin: string | undefined, propMax: string | undefined, precision?: Precision): {
    min: TimeValue | null;
    max: TimeValue | null;
};
/**
 * Hook that syncs min/max prop changes into a zustand timeframe store.
 *
 * Replaces the duplicated pair of `useEffect` hooks (one for min, one for max)
 * present in Calendar, DateTimePicker, DateTimeRangePicker and TimeframeSelector.
 * Merges them into a single combined effect so that both bounds are always
 * validated and committed together.
 *
 * The `applyChange` callback receives the current store state and the incoming
 * min/max values. It should return only the error-field updates — min and max
 * themselves are set automatically by the hook.
 * Wrap `applyChange` in `useCallback` at the call site to keep the effect stable.
 *
 * @internal
 */
export declare function useMinMaxStoreSync<S extends {
    min?: TimeValue | null;
    max?: TimeValue | null;
}>(store: StoreApi<S>, min: TimeValue | null, max: TimeValue | null, applyChange: (state: S, min: TimeValue | null, max: TimeValue | null) => Partial<S>): void;