Dart Enum

enum.dart

void main() {
  var orderType = OrderType.Domestic;
  // ENUM item -> index
  print(' '.padLeft(10,'-') + 'Enum index' + ' '.padRight(10,'-'));
  print(orderType.index);
  
  // ENUM item -> value
  print(' '.padLeft(10,'-') + 'Enum value' + ' '.padRight(10,'-'));
  print(orderType);
}

enum OrderType {
  International,
  Domestic,
  Other
}