1 files changed, 24 insertions, 25 deletions
diff --git a/Biz/Bild.hs b/Biz/Bild.hs
index c5777f9..0489185 100644
--- a/Biz/Bild.hs
+++ b/Biz/Bild.hs
@@ -289,29 +289,6 @@ removeVersion = takeWhile (/= '.') .> butlast2
   where
     butlast2 s = take (length s - 2) s
 
-detectImports :: Namespace -> [Text] -> IO (Set Dep)
-detectImports (Namespace _ Namespace.Hs) contentLines = do
-  let imports =
-        contentLines
-          /> Text.unpack
-          /> Regex.match haskellImports
-          |> catMaybes
-  pkgs <- foldM ghcPkgFindModule Set.empty imports
-  transitivePkgs <-
-    imports
-      |> map (Namespace.fromHaskellModule .> Namespace.toPath)
-      |> traverse Dir.makeAbsolute
-      +> filterM Dir.doesFileExist
-      +> Async.mapConcurrently analyze
-      /> catMaybes
-      /> map langdeps
-      /> mconcat
-  pure <| pkgs <> transitivePkgs
-detectImports (Namespace _ Namespace.Lisp) contentLines = do
-  let requires = contentLines /> Text.unpack /> Regex.match lispRequires |> catMaybes
-  pure <| Set.fromList requires
-detectImports _ _ = Exit.die "can only detectImports for Haskell"
-
 -- | TODO: globally cache analyses, so I'm not re-analyzing modules all the
 -- time. This is important as it would speed up building by a lot.
 analyze :: FilePath -> IO (Maybe Target)
@@ -376,7 +353,7 @@ analyze path = do
                   ..
                 }
           Namespace.Hs -> do
-            langdeps <- detectImports namespace contentLines
+            langdeps <- detectHaskellImports contentLines
             let out =
                   contentLines
                     /> Text.unpack
@@ -396,7 +373,7 @@ analyze path = do
                   ..
                 }
           Namespace.Lisp -> do
-            langdeps <- detectImports namespace contentLines
+            langdeps <- detectLispImports contentLines
             pure
               Target
                 { sysdeps = Set.empty,
@@ -460,6 +437,28 @@ analyze path = do
                   builder = user <> "@localhost",
                   ..
                 }
+  where
+    detectHaskellImports :: [Text] -> IO (Set Dep)
+    detectHaskellImports contentLines = do
+      let imports =
+            contentLines
+              /> Text.unpack
+              /> Regex.match haskellImports
+              |> catMaybes
+      pkgs <- foldM ghcPkgFindModule Set.empty imports
+      transitivePkgs <-
+        imports
+          |> map (Namespace.fromHaskellModule .> Namespace.toPath)
+          |> traverse Dir.makeAbsolute
+          +> filterM Dir.doesFileExist
+          +> Async.mapConcurrently analyze
+          /> catMaybes
+          /> map langdeps
+          /> mconcat
+      pure <| pkgs <> transitivePkgs
+    detectLispImports contentLines = do
+      let requires = contentLines /> Text.unpack /> Regex.match lispRequires |> catMaybes
+      pure <| Set.fromList requires
 
 ghcPkgFindModule :: Set String -> String -> IO (Set String)
 ghcPkgFindModule acc m = do