def toggle.go
import minebender-game@1.0.0.0/game.bend as Gameimport Base
import minebender-game@1.0.0.0/types.bend as T
import minebender-game@1.0.0.0/board.bend as B
367def toggle.go(has: Bool, flags: List<&2, T.Pos>, +p: T.Pos) -> List<&2, T.Pos>:
368 match has:
369 case True{}:
370 B.remove(flags, p)
371 case False{}:
372 p <> flags