Function ui::run_cursive

fn run_cursive<GV>(
    config: Config, 
    initial_state: GV::G, 
    view: GV, 
    method: Method
) where
    GV: GameView,
    GV::G: Game + SingleWinner + Features + Clone + Eq + Hash + 'static, 

Dispatch cursive instance according to the chosen method.