Function fromListBidirectional

fromListBidirectional(...states: readonly string[]): Transitions
Returns a machine description based on a list of strings. Machine can go back and forth between states: A <-> B <-> C <-> D

See also fromList.
```
const transitions = fromListBidirectional([`a`, `b`, `c`, `d`]);
// Object state machine with events
const sm = new StateMachine.WithEvents(transitions);
// OR, immutable state machine
const sm = StateMachine.init(transitions);
```
Parameters
- ...states: readonly string[]
Returns Transitions