anchor.diff:            ..append('.jpg')
             ..append('.jpeg')
             ..append('.png');
  -        expect(vector.getMany(1, pHString), equals(2));
  +        expect(vector.getMany(1, 2, pHString), equals(2));
           final list = pHString.toList(length: 2);
           expect(list.length, equals(2));
           expect(list.elementAt(0), equals('.jpeg'));
  
positive.code:         // Should be something like en-US
          expect(list.first[2], equals('-'));
          expect(list.first.length, equals(5));
        });
  
        test('first', () {
  
negative.code:           ..append('.jpeg');
          final list = vector.getView;
          expect(list.length, equals(2));
          expect(() => list..clear(), throwsUnsupportedError);
        });
  
        test('indexOf finds element', () {
  