def assist.safe
import minebender-game@1.0.0.0/game.bend as Gameimport Base
import minebender-game@1.0.0.0/types.bend as T
461def assist.safe(m: Maybe<&2, T.Pos>, g: Game) -> Game:
462 match m:
463 case None{}:
464 g
465 case Some{p}:
466 open(g, p)