export function faDigits(value: number | string) {
  return String(value).replace(/\d/g, (digit) => "۰۱۲۳۴۵۶۷۸۹"[Number(digit)]);
}

export function formatFaDate(value?: string | null) {
  if (!value) return "";
  try {
    return new Intl.DateTimeFormat("fa-IR", {
      year: "numeric",
      month: "long",
      day: "numeric",
    }).format(new Date(value));
  } catch {
    return value;
  }
}

export function formatFaDateLong(value?: string | null) {
  if (!value) return "";
  try {
    const parts = new Intl.DateTimeFormat("fa-IR", {
      weekday: "long",
      day: "numeric",
      month: "long",
      year: "numeric",
    }).formatToParts(new Date(value));
    const get = (type: string) => parts.find((part) => part.type === type)?.value ?? "";
    return [get("weekday"), get("day"), get("month"), get("year")].filter(Boolean).join(" ");
  } catch {
    return value;
  }
}