import type { MudLocale } from '../../utils/locale';
export declare const DATE_INPUT_SIZES: readonly ["md", "lg"];
export declare const DATE_INPUT_VARIANTS: readonly ["default", "destructive"];
export declare const DATE_INPUT_FORMATS: readonly ["DD/MM/YYYY", "MM/DD/YYYY", "YYYY-MM-DD"];
export declare const DATE_INPUT_BREAKPOINTS: readonly ["auto", "desktop", "mobile"];
export declare const DATE_INPUT_TYPES: readonly ["default", "advanced", "date-range"];
/** Locales with a built-in translation for every label / error message on this component. Alias of `MUD_LOCALES`. */
export declare const DATE_INPUT_LOCALES: readonly ["ro-MD", "ru-MD", "en-US"];
export type DateInputSize = (typeof DATE_INPUT_SIZES)[number];
export type DateInputVariant = (typeof DATE_INPUT_VARIANTS)[number];
export type DateInputFormat = (typeof DATE_INPUT_FORMATS)[number];
/** Alias of `MudLocale`. */
export type DateInputLocale = MudLocale;
/**
 * The date-input types of the Figma Date Picker page (Types, 470:32035).
 * - `default` — one date; the calendar has a "Month Year" title.
 * - `advanced` — one date; the calendar has month and year dropdown chips.
 * - `date-range` — a start and an end date, e.g. `18/01/2025 - 22/01/2025`.
 */
export type DateInputType = (typeof DATE_INPUT_TYPES)[number];
/**
 * Calendar-popover placement.
 * - `auto` (default) — desktop dropdown on wide viewports, full-width bottom
 *   sheet on narrow ones (resolved via `matchMedia`).
 * - `desktop` — always the anchored dropdown.
 * - `mobile` — always the bottom sheet.
 */
export type DateInputBreakpoint = (typeof DATE_INPUT_BREAKPOINTS)[number];
/**
 * Segment identifier emitted by `mudInput` while the user types. `null` means
 * the value is empty or the caret is outside any segment.
 */
export type DateInputSegment = 'DD' | 'MM' | 'YYYY' | null;
/**
 * Built-in validation result, checked segment by segment as the user types.
 * - `day` — a day segment outside 01–31, or (once the month is known) a day
 *   past the number of days in that month (e.g. `31/04/2025`, `29/02/2025`).
 * - `month` — a complete month segment outside 01–12.
 * - `year` — a complete year outside the allowed years (`min` / `max`, else 1900–2100).
 * - `date` — a complete date that does not exist for a reason other than the
 *   day/month combination (rare — e.g. a `min`/`max` narrowing years below 1000).
 * - `range` — a complete, real date outside `min` / `max`.
 * - `order` — `type="date-range"` only: the end date is before the start date.
 */
export type DateInputValidationError = 'day' | 'month' | 'year' | 'date' | 'range' | 'order';
export interface DateInputChangeDetail {
    /**
     * Display value matching the configured `format`, e.g. `15/04/2025`, or
     * `18/01/2025 - 22/01/2025` for `type="date-range"`.
     */
    value: string;
    /**
     * Canonical ISO value: `YYYY-MM-DD` for a single date, and for a range the
     * ISO 8601 interval `YYYY-MM-DD/YYYY-MM-DD`. `null` while the value is
     * incomplete or invalid.
     */
    isoValue: string | null;
    /** `type="date-range"` only: ISO start date, or `null` until it is complete and valid. */
    isoStart?: string | null;
    /** `type="date-range"` only: ISO end date, or `null` until it is complete and valid. */
    isoEnd?: string | null;
    /** Built-in validation error for the current value, or `null` when it has none. */
    error: DateInputValidationError | null;
}
export interface DateInputTypingDetail extends DateInputChangeDetail {
    /** Segment the caret is currently in. */
    segment: DateInputSegment;
}