formatPhoneNumber

export const formatPhoneNumber = (phoneNumberString) => {
  const cleaned = (String(phoneNumberString)).replace(/\D/g, '');
  const match = cleaned.match(/^(\d{1})(\d{3})(\d{3})(\d{2})(\d{2})$/);
  if (match) {
    return `+${match[1]} ${match[2]} ${match[3]} ${match[4]} ${match[5]}`;
  }
  return String(phoneNumberString);
};