anchor.diff:      for (final field in fields) {
         final fieldName = field.name;
         final fieldValue = field.value;
  -      buffer.writeln('$fieldName($fieldValue)');
  -      field != fields.last ? buffer.write(',') : buffer.write(';');
  +      buffer
  +        ..write('$fieldName($fieldValue)')
  +        ..write(field != fields.last ? ',\n' : ';');
       }
   
       return buffer.toString();
  
positive.code:               value, 'value', 'No enum value with that value'));
      ''';
  
    String get _enumSetHelper => hasFlagsAttribute
        ? '''
      static Set<$enumName> createSetFrom(int value) => Set.unmodifiable(
        $enumName.values.where((e) => value & e.value == e.value));
  
negative.code:   String toString() => '''
          $classPreamble
          enum $_projectedName {
            $fields
  
            $_enumVariable
  
  