/**
 * Constructs an ISO-like date string from year, month, and day components.
 *
 * @remarks
 * The month is 0-indexed in the input but 1-indexed in the output string.
 * If a component is null, it may result in "null" in the string (e.g., "2024-null-01"),
 * which is handled by `getValues`.
 *
 * @param year - The year.
 * @param month - The month (0-indexed).
 * @param day - The day of the month.
 * @returns A string representation of the date (e.g., "2024-01-01").
 */
export declare function getCurrentValue(year: number | null, month: number | null, day: number | null): string;
/**
 * Parses a date string back into year, month, and day components.
 *
 * @param value - The date string to parse (e.g., "2024-01-01").
 * @returns An array containing `[year, month, day]`. Month is returned as 1-indexed (based on implementation of DateInput logic, wait, let me check DateInput logic).
 *
 * Re-reading DateInput logic:
 * `let [currentYear, currentMonth, currentDay] = useMemo(() => { ... return getValues(value); ... }, [value]);`
 * `let MONTH = value ? (currentMonth ? currentMonth - 1 : null) : state.month;`
 *
 * It seems `getValues` returns the raw numbers from the string.
 * If the string is "2024-01-01", `getValues` returns `[2024, 1, 1]`.
 * In `DateInput`, `MONTH` logic subtracts 1, so `currentMonth` is expected to be 1-indexed.
 *
 * So `getValues` returns `[year, month (1-indexed), day]`.
 */
export declare function getValues(value: string): Array<number | null>;