Broken commit

package.yaml

@@ -23,6 +23,9 @@ dependencies:
 - base >= 4.7 && < 5
 - containers
 - parsec
+- filepath
+- path
+- directory 
 
 ghc-options:
 - -Wall

src/Ubc/Parse/Syntax/Import.hs

@@ -3,19 +3,31 @@ module Ubc.Parse.Syntax.Import
 parse)
 where
 
-import Data.Functor ((<&>))
+import Text.Parsec (sepBy1, ParsecT, anyChar, many, char, choice, notFollowedBy, oneOf)
 
-import Text.Parsec (sepBy1, ParsecT)
-
-import qualified Data.List as List
+import OsPath as OsPath
 
 import qualified Ubc.Parse.Syntax.Language as UbcLanguage
+import System.OsPath (encodeUtf, OsPath)
+import System.OsPath.Encoding (EncodingException (EncodingError))
+import Control.Exception (SomeException(SomeException))
 
 importPath :: Monad m => ParsecT String u m [String]
-importPath = UbcLanguage.identifier `sepBy1` UbcLanguage.symbol "/"
+importPath = UbcLanguage.angles (many importChar `sepBy1` char '/')
 
-parse :: Monad m => ParsecT String u m [String]
+importChar :: (Monad m) => ParsecT String u m Char
+importChar = choice
+        [ char '\\' >> oneOf ">/\\"
+        , notFollowedBy (oneOf ">/") >> anyChar
+        ]
+
+parse :: ParsecT String u IO [String]
 parse = do
         UbcLanguage.reserved "import"
-        importPath
+        fragments <- importPath
+        case mapM encodeUtf fragments :: Either EncodingException [OsPath] of
+                Left err -> pure ()
+                Right success -> pure ()
+
+        pure []
 

stack.yaml

@@ -17,7 +17,7 @@
 #
 # snapshot: ./custom-snapshot.yaml
 # snapshot: https://example.com/snapshots/2024-01-01.yaml
-snapshot: ghc-9.8.2
+snapshot: nightly-2025-02-16
 
 # User packages to be built.
 # Various formats can be used as shown in the example below.
@@ -29,7 +29,6 @@ snapshot: ghc-9.8.2
 #   - auto-update
 #   - wai
 packages:
-- .
 # Dependency packages to be pulled from upstream that are not in the snapshot.
 # These entries can reference officially published versions as well as
 # forks / in-progress versions pinned to a git hash. For example:
@@ -41,8 +40,6 @@ packages:
 #
 # extra-deps: []
 extra-deps:
-- hoogle-5.0.18.4
-
 # Override default flag values for project packages and extra-deps
 # flags: {}
 

stack.yaml.lock

@@ -3,12 +3,10 @@
 # For more information, please see the documentation at:
 #   https://docs.haskellstack.org/en/stable/topics/lock_files
 
-packages:
+packages: []
+snapshots:
 - completed:
-    hackage: hoogle-5.0.18.4@sha256:aaf0274da7de4e31ade69ad09f57a59ee25b3765cd102e631629850521754984,3333
-    pantry-tree:
-      sha256: 62d0ccb848ecd2b8f29dc782e3d0a9bde57fa626f09e800822229965728f476c
-      size: 3414
-  original:
-    hackage: hoogle-5.0.18.4
-snapshots: []
+    sha256: bd404e36d2a254aace97d37fba81a785cc6e9b575b36e5e632937a1e14f8d6f6
+    size: 654475
+    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/nightly/2025/2/16.yaml
+  original: nightly-2025-02-16

ubcc.cabal

@@ -47,7 +47,10 @@ library
   build-depends:
       base >=4.7 && <5
     , containers
+    , directory
+    , filepath
     , parsec
+    , path
   default-language: Haskell2010
 
 executable ubcc-exe
@@ -62,7 +65,10 @@ executable ubcc-exe
   build-depends:
       base >=4.7 && <5
     , containers
+    , directory
+    , filepath
     , parsec
+    , path
     , ubcc
   default-language: Haskell2010
 
@@ -79,6 +85,9 @@ test-suite ubcc-test
   build-depends:
       base >=4.7 && <5
     , containers
+    , directory
+    , filepath
     , parsec
+    , path
     , ubcc
   default-language: Haskell2010