maxInputDigits static method

int maxInputDigits(
  1. String countryCode
)

Implementation

static int maxInputDigits(String countryCode) {
  final List<int>? lengths = nationalDigitLengths[dialCodeOf(countryCode)];
  if (lengths == null || lengths.isEmpty) return maxNationalDigits(countryCode);
  int max = lengths.first;
  for (final int i in lengths) {
    if (i > max) max = i;
  }
  return max;
}