byIsoCode static method

UCountry? byIsoCode(
  1. String? isoCode
)

Implementation

static UCountry? byIsoCode(String? isoCode) {
  if (isoCode == null || isoCode.trim().isEmpty) return null;
  final String code = isoCode.trim().toUpperCase();
  for (final UCountry i in countries) {
    if (i.isoCode == code) return i;
  }
  return null;
}