export const NUIT_LENGTH = 9;

export function normalizeNuit(value?: string | null): string {
  return String(value ?? "")
    .replace(/\D/g, "")
    .slice(0, NUIT_LENGTH);
}

export function isValidNuit(value?: string | null): boolean {
  return normalizeNuit(value).length === NUIT_LENGTH;
}