import type { DateCycleField, Overflow } from "../../types/index.js";
/**
 * Return a PlainDate ISO string with `field` cycled by `amount`, wrapping at that field's own
 * min/max instead of carrying into the next larger field.
 *
 * - `cycleDate` is not `addDate`: cycling December's `month` by `+1` stays in the same year
 *   (`"2024-12-15"` → `"2024-01-15"`), where `addDate(value, { months: 1 })` would correctly
 *   overflow into January of the *next* year. Reach for `addDate` when you want calendar
 *   arithmetic; reach for `cycleDate` when a single field (e.g. a datepicker segment) must stay
 *   isolated from the others.
 * - `year` has no upper/lower wrap — cycling it is plain addition (or rounding, see below).
 *   `month` wraps `1–12`. `day` wraps `1`–the **current** month's day count, so cycling `day`
 *   never changes `month`.
 * - Cycling `month` or `year` can still shift `day` via `overflow` — e.g. cycling `month` from a
 *   31st into a shorter month clamps under the default `"constrain"` (or returns `""` under
 *   `"reject"`) exactly the way `setDate`'s own `.with()` call does; this is the same clamping
 *   `addDate`'s Jan 31 + 1 month case produces, not new behavior.
 * - `options.round` does **not** round to the nearest increment — it steps to the *next* multiple
 *   of `amount` in the direction of its sign (ceiling for positive, floor for negative), matching
 *   `@internationalized/date`'s `CycleOptions.round`. E.g. cycling `year` `2022` by `+5` with
 *   `round: true` lands on `2025` (the next multiple of 5 above 2022), not `2020` (the nearest
 *   multiple).
 * - Returns "" for an invalid `value` or an invalid `field`.
 *
 * @param value ISO PlainDate string
 * @param field the field to cycle: "year" | "month" | "day"
 * @param amount signed amount to cycle by
 * @param options optional: round (boolean, default false), overflow ("constrain" | "reject")
 * @returns ISO PlainDate string with `field` cycled, or "" on invalid input
 *
 * @example cycleDate("2024-06-15", "month", 1) // "2024-07-15"
 * @example cycleDate("2024-12-15", "month", 1) // "2024-01-15" (wraps, stays in the same year)
 * @example cycleDate("2024-12-31", "day", 1) // "2024-12-01" (wraps within the same month)
 * @example cycleDate("2024-01-15", "month", 13) // "2024-02-15" (amount larger than the range)
 * @example cycleDate("2024-01-31", "month", 1) // "2024-02-29" (constrain clamps the day)
 * @example cycleDate("2024-01-31", "month", 1, { overflow: "reject" }) // ""
 * @example cycleDate("2022-02-03", "year", 5, { round: true }) // "2025-02-03"
 * @example cycleDate("2024-06-15", "week", 1) // "" ("week" is not a cyclable date field)
 * @example cycleDate("invalid", "month", 1) // ""
 */
export declare function cycleDate(value: string, field: DateCycleField, amount: number, options?: {
    round?: boolean;
    overflow?: Overflow;
}): string;