nationalNO function

String nationalNO(
  1. String bban,
  2. BbanStructure structure
)

Implementation

String nationalNO(String bban, BbanStructure structure) {
  final String value = [PartType.BANK_CODE, PartType.ACCOUNT_NUMBER]
      .map((p) => structure.extractValueMust(bban, p))
      .join("");

  return (mod11(value, [5, 4, 3, 2, 7, 6, 5, 4, 3, 2]) % 10).toString();
}