validatePhoneNumber static method

void validatePhoneNumber(
  1. String phoneNumber
)

Throws validation exception if phone number is invalid

Implementation

static void validatePhoneNumber(String phoneNumber) {
  if (!isValidPhoneNumber(phoneNumber)) {
    throw const PaygateValidationException(
        'Invalid phone number format. Must be a valid Togo phone number.',
        code: 'INVALID_PHONE');
  }
}