Language/Symantic/Type/Bool.hs

   1 {-# LANGUAGE FlexibleContexts #-}
   2 {-# LANGUAGE FlexibleInstances #-}
   3 {-# LANGUAGE MultiParamTypeClasses #-}
   4 {-# LANGUAGE PatternSynonyms #-}
   5 {-# LANGUAGE ScopedTypeVariables #-}
   6 {-# LANGUAGE TypeFamilies #-}
   7 {-# OPTIONS_GHC -fno-warn-orphans #-}
   8 module Language.Symantic.Type.Bool where
   9
  10 import Data.Proxy
  11 import Language.Symantic.Type.Root
  12 import Language.Symantic.Type.Type0
  13 import qualified Data.MonoTraversable as MT
  14
  15 -- * Type 'Type_Bool'
  16 -- | The 'Bool' type.
  17 type Type_Bool = Type_Type0 (Proxy Bool)
  18
  19 pattern Type_Bool :: Type_Bool root Bool
  20 pattern Type_Bool  = Type_Type0 Proxy
  21
  22 instance Constraint_Type Eq (Type_Bool root) where
  23         constraint_type _c Type_Type0{} = Just Dict
  24 instance Constraint_Type Ord (Type_Bool root) where
  25         constraint_type _c Type_Type0{} = Just Dict
  26 instance Constraint_Type Monoid (Type_Bool root)
  27 instance Constraint_Type Num (Type_Bool root)
  28 instance Constraint_Type Integral (Type_Bool root)
  29 instance Constraint_Type MT.MonoFunctor (Type_Bool root)
  30 instance String_from_Type (Type_Bool root) where
  31         string_from_type _ = "Bool"
  32
  33 -- | Inject 'Type_Bool' within a root type.
  34 type_bool :: Lift_Type_Root Type_Bool root => root Bool
  35 type_bool = type_type0