import type { JSX } from 'react';
import type { CalendarValue } from '../calendar/types.cjs';
import type { PassThroughProps } from '../utils/passThrough.cjs';
/** @internal What the default trigger says — the selection in the reader's locale, or `null` when nothing is selected. */
export declare function formatSelection(value: CalendarValue, locale: string | undefined, withTime: boolean): string | null;
/**
 * Default {@link DatePicker} anatomy: trigger, portal, input, calendar and time field.
 *
 * @internal
 */
export declare const DatePickerAnatomy: ({ placeholder, locale, showInput, passThrough, portalContainer, }: {
    placeholder: string;
    locale: string | undefined;
    showInput: boolean;
    passThrough?: PassThroughProps | undefined;
    portalContainer?: Element | DocumentFragment | null | undefined;
}) => JSX.Element;