1 files changed, 14 insertions, 6 deletions
diff --git a/src/Language/Fiddle/Ast/Internal/SyntaxTree.hs b/src/Language/Fiddle/Ast/Internal/SyntaxTree.hs
index 9c6718c..6aa0793 100644
--- a/src/Language/Fiddle/Ast/Internal/SyntaxTree.hs
+++ b/src/Language/Fiddle/Ast/Internal/SyntaxTree.hs
@@ -43,7 +43,6 @@ module Language.Fiddle.Ast.Internal.SyntaxTree
     EnumBody (..),
     EnumConstantDecl (..),
     PackageBody (..),
-    TreeType (..),
     -- Helper Functions
     mapDirected,
     mapDirectedM,
@@ -51,6 +50,7 @@ module Language.Fiddle.Ast.Internal.SyntaxTree
     undirected,
     -- Utility Functions
     squeeze,
+    nameToList,
   )
 where
 
@@ -58,7 +58,7 @@ import Control.Monad (forM_)
 import Data.Coerce
 import Data.Functor.Identity
 import Data.Kind (Type)
-import Data.List.NonEmpty
+import Data.List.NonEmpty hiding (map)
 import Data.Proxy
 import Data.Text (Text)
 import Data.Traversable
@@ -73,14 +73,19 @@ import Language.Fiddle.Ast.Internal.Instances
 import Language.Fiddle.Ast.Internal.Kinds
 import Language.Fiddle.Ast.Internal.Stage
 import Language.Fiddle.Internal.UnitInterface (UnitInterface)
+import qualified Data.Text as Text
 
-type TreeType t stage = t stage (StageFunctor stage) (StageAnnotation stage)
-
-type FullyQualifiedName = String
+-- | Common data for each qualified element.
+newtype CommonQualifcationData
+  = CommonQualifcationData
+  { -- The fully qualified path to this qualified element.
+    fullyQualifiedPath :: [String]
+  }
+  deriving (Eq, Ord, Show)
 
 type family QualificationMetadata stage t where
   QualificationMetadata stage t =
-    If (stage < Qualified) () t
+    If (stage < Qualified) () (CommonQualifcationData, t)
 
 -- | The type attached to import statements which describe the imported file's
 -- unit interface
@@ -718,3 +723,6 @@ data PackageBody (stage :: Stage) (f :: Type -> Type) a where
 
 squeeze :: (Alter t, Traversable f, Monad f) => t f a -> f (t Identity a)
 squeeze = alter (fmap Identity) return
+
+nameToList :: Name f a -> [String]
+nameToList (Name ids _) = map (Text.unpack . identifierName) (toList ids)