digits method

  1. @override
String digits(
  1. int amount
)
override

String used to get a message saying that amount digits are required

Implementation

@override
String digits(int amount) {
  if (amount == 1) {
    return 'Mindestens 1 Ziffer';
  } else {
    return 'Mindestens $amount Ziffern';
  }
}