module Data.Bool

datatype Bool = True | False;

export (&)(x :: Bool, y :: Bool) :: Bool = prim%and;
export (|)(x :: Bool, y :: Bool) :: Bool = prim%or;
export (^)(x :: Bool, y :: Bool) :: Bool = prim%xor;
export (not)(x :: Bool) :: Bool = prim%not;
export otherwise :: Bool = True;