def total_mines
import minebender-game@1.0.0.0/LAWS.bend as LAWSimport Base
import minebender-game@1.0.0.0/types.bend as T
101def total_mines(layout: T.Grid(Bool)) -> Nat:
102 match layout:
103 case Nil{}:
104 0n
105 case r <> t:
106 Nat.add(row_mines(r), total_mines(t))