Language/Symantic/Type/Bool.hs

   1 {-# LANGUAGE FlexibleContexts #-}
   2 {-# LANGUAGE FlexibleInstances #-}
   3 {-# LANGUAGE PatternSynonyms #-}
   4 {-# LANGUAGE ScopedTypeVariables #-}
   5 {-# LANGUAGE TypeFamilies #-}
   6 {-# OPTIONS_GHC -fno-warn-orphans #-}
   7 module Language.Symantic.Type.Bool where
   8
   9 import Data.Proxy
  10 import Language.Symantic.Type.Root
  11 import Language.Symantic.Type.Type0
  12
  13 -- * Type 'Type_Bool'
  14 -- | The 'Bool' type.
  15 type Type_Bool = Type_Type0 (Proxy Bool)
  16
  17 pattern Type_Bool :: Type_Bool root Bool
  18 pattern Type_Bool  = Type_Type0 Proxy
  19
  20 instance -- String_from_Type
  21  String_from_Type (Type_Bool root) where
  22         string_from_type _ = "Bool"
  23
  24 -- | Inject 'Type_Bool' within a root type.
  25 type_bool :: Lift_Type_Root Type_Bool root => root Bool
  26 type_bool = type_type0