ddc-code-0.4.3.1: tetra/base/Data/Numeric/Bool.ds

module Data.Numeric.Bool
export { not; and; or; }
where

type Bool = Bool#

-- | Boolean NOT.
not (x: Bool): Bool
 = if x then False  
        else True


-- | Boolean AND.
and (x y: Bool): Bool
 = if x then y 
        else False


-- | Boolean OR.
or (x y: Bool): Bool
 = if x then True 
        else y