import { t as Adapter } from "./adapter.types-CDV9mYni.js";

//#region src/adapter/islamic-adapter.d.ts
/**
 * Islamic (Hijri tabular) calendar-aware adapter backed by native `Date`.
 * `create(year, month, day)` takes a 0-indexed Hijri month
 * (0 = Muharram, 11 = Dhu al-Hijjah). Default locale: `'ar-SA'`.
 */
declare class IslamicAdapter implements Adapter.IDateAdapter<Date> {
  private readonly locale;
  constructor(locale?: string);
  /** Convert a native Date to its Hijri parts (cached per-instance). */
  private hijri;
  /** Build a native Date from Hijri parts (month is 1-indexed internally). */
  private fromHijri;
  today(): Date;
  /**
   * Creates a date from Hijri year, month (0-indexed), and day.
   *
   * @param year  - Hijri year (e.g. 1447)
   * @param month - 0-indexed Hijri month (0 = Muharram, 11 = Dhu al-Hijjah)
   * @param day   - Day of the Hijri month (1-30)
   */
  /** `month` is 0-indexed externally; converted to 1-indexed for the Hijri core. */
  create(year: number, month: number, day: number): Date;
  isValid(date: Date): boolean;
  isSameDay(a: Date, b: Date): boolean;
  isSameMonth(a: Date, b: Date): boolean;
  isBefore(a: Date, b: Date): boolean;
  isAfter(a: Date, b: Date): boolean;
  startOfMonth(date: Date): Date;
  endOfMonth(date: Date): Date;
  startOfWeek(date: Date, weekStartDay: Adapter.WeekStartDay): Date;
  addDays(date: Date, count: number): Date;
  /** Hijri month arithmetic with day clamping for short months. */
  addMonths(date: Date, count: number): Date;
  /** Dhu al-Hijjah 30 in a leap year clamps to 29 in a non-leap year. */
  addYears(date: Date, count: number): Date;
  getYear(date: Date): number;
  /** 0-indexed Hijri month (0 = Muharram). */
  getMonth(date: Date): number;
  getDate(date: Date): number;
  getDayOfWeek(date: Date): Adapter.WeekStartDay;
  toDate(date: Date): Date;
  fromDate(date: Date): Date;
  /** Appends `-u-ca-islamic` to the locale tag so `Intl` renders Hijri names/numerals. */
  format(date: Date, options: Intl.DateTimeFormatOptions, locale?: string): string;
  getHours(date: Date): number;
  getMinutes(date: Date): number;
  getSeconds(date: Date): number;
  setTime(date: Date, hour: number, minute: number, second?: number): Date;
}
//#endregion
export { IslamicAdapter as t };