fix purescript data codegen

1 files changed, 13 insertions, 12 deletions

diff --git a/Generate.hs b/Generate.hs
index d4946fb..a701b22 100644
--- a/Generate.hs
+++ b/Generate.hs
@@ -4,8 +4,9 @@ import           Text.EDE
 import           Text.EDE.Filters
 
 import           Data.HashMap.Strict          (HashMap)
-import qualified Data.HashMap.Strict          as Map
+import qualified Data.HashMap.Strict          as HashMap
 import           Data.Text                    (Text)
+import qualified Data.Map as Map
 
 import Data.Time.Clock
 
@@ -18,17 +19,6 @@ instance Quote [Char]
 instance Unquote DataDef
 instance Unquote Type
 
-mylib :: HashMap Text Term
-mylib = Map.fromList
-    -- boolean
-    [ "hasFieldNames" @: hasFieldNames
-    , "parens"        @: parens
-    , "constType"     @: constType
-    , "hsType"        @: hsType
-    , "psType"        @: psType
-    ]
-
-
 main :: IO ()
 main = do
   irHs <- eitherParseFile "templates/data.hs.ede"
@@ -45,6 +35,17 @@ main = do
               , "moduleName"  .= name
               , "dateTime"    .= dt
               ]
+            aliasMap = Map.fromList [(n,t) | TypeAlias n t <- def]
+            mylib :: HashMap Text Term
+            mylib = HashMap.fromList
+                -- boolean
+                [ "hasFieldNames" @: hasFieldNames
+                , "parens"        @: parens
+                , "constType"     @: constType
+                , "hsType"        @: hsType aliasMap
+                , "psType"        @: psType aliasMap
+                ]
+
         -- Haskell
         either error (\x -> writeFile ("out/" ++ name ++ ".hs") $ LText.unpack x) $ irHs >>= (\t -> eitherRenderWith mylib t env)
         either error (\x -> writeFile ("out/" ++ name ++ "Encode.hs") $ LText.unpack x) $ irEncodeHs >>= (\t -> eitherRenderWith mylib t env)