CreateTransitionTo<S extends STATE, STATE, E extends EVENT, EVENT, SIDE_EFFECT> typedef
CreateTransitionTo<S extends STATE, STATE, E extends EVENT, EVENT, SIDE_EFFECT> =
TransitionTo<STATE, SIDE_EFFECT> Function(S s, E e)
Implementation
typedef CreateTransitionTo<S extends STATE, STATE, E extends EVENT, EVENT,
SIDE_EFFECT>
= TransitionTo<STATE, SIDE_EFFECT> Function(S s, E e);