test.
| Variable | SEP |
Default separator. |
| Class | NavItem |
Navigation item class. |
| Class | NavGroup |
Group of NavItems. |
| Class | BidirectionalIterator |
Base class Terminal keypress class that allows you to navigate collections. |
| Class | BidirectionalNewIterator |
Terminal keypress class that allows you to navigate collections. |
| Class | BidirectionalStaticStopIterator |
Bidirection static Iterator. |
| Class | BidirectionalStaticRevolvingIterator |
Bi directional static revolving iterator. |