1 files changed, 17 insertions, 0 deletions
diff --git a/server/lib/Uplcg/BaseUrl.hs b/server/lib/Uplcg/BaseUrl.hs
new file mode 100644
index 0000000..4374322
--- /dev/null
+++ b/server/lib/Uplcg/BaseUrl.hs
@@ -0,0 +1,17 @@
+{-# LANGUAGE OverloadedStrings #-}
+module Uplcg.BaseUrl
+    ( BaseUrl (..)
+    , parse
+    , render
+    ) where
+
+import qualified Data.Text as T
+
+newtype BaseUrl = BaseUrl [T.Text]
+
+render :: BaseUrl -> T.Text
+render (BaseUrl []) = ""
+render (BaseUrl xs) = "/" <> T.intercalate "/" xs
+
+parse :: T.Text -> BaseUrl
+parse = BaseUrl . filter (not . T.null) . T.split (== '/')