3 files changed, 18 insertions, 11 deletions
diff --git a/src/Text/Hakyll.hs b/src/Text/Hakyll.hs
index 2586c02..ae31fc3 100644
--- a/src/Text/Hakyll.hs
+++ b/src/Text/Hakyll.hs
@@ -15,8 +15,7 @@ import System.Directory (doesDirectoryExist, removeDirectoryRecursive)
 -- | Default hakyll configuration.
 defaultHakyllConfiguration :: HakyllConfiguration
 defaultHakyllConfiguration = HakyllConfiguration
-    { hakyllDestination = "_site"
-    , hakyllGlobalContext = M.empty
+    { additionalContext = M.empty
     }
 
 -- | Main function to run hakyll.
diff --git a/src/Text/Hakyll/Hakyll.hs b/src/Text/Hakyll/Hakyll.hs
index 3690914..c7f6d89 100644
--- a/src/Text/Hakyll/Hakyll.hs
+++ b/src/Text/Hakyll/Hakyll.hs
@@ -1,15 +1,24 @@
+-- | Module describing the Hakyll monad stack.
 module Text.Hakyll.Hakyll
     ( HakyllConfiguration (..)
     , Hakyll
+    , askHakyll
     ) where
 
 import Text.Hakyll.Context (Context)
-import System.FilePath (FilePath)
-import Control.Monad.Reader (ReaderT)
+import Control.Monad.Reader (ReaderT, ask)
+import Control.Monad (liftM)
 
+-- | Hakyll global configuration type.
 data HakyllConfiguration = HakyllConfiguration
-    { hakyllDestination :: FilePath
-    , hakyllGlobalContext :: Context
+    { -- | An additional context to use when rendering. This additional context
+      --   is used globally.
+      additionalContext :: Context
     }
 
+-- | Our custom monad stack.
 type Hakyll = ReaderT HakyllConfiguration IO
+
+-- | Simplified "ask" function for the Hakyll monad stack.
+askHakyll :: (HakyllConfiguration -> a) -> Hakyll a
+askHakyll = flip liftM ask
diff --git a/src/Text/Hakyll/Render/Internal.hs b/src/Text/Hakyll/Render/Internal.hs
index e296dd2..7e5fd37 100644
--- a/src/Text/Hakyll/Render/Internal.hs
+++ b/src/Text/Hakyll/Render/Internal.hs
@@ -11,8 +11,7 @@ module Text.Hakyll.Render.Internal
 
 import qualified Data.Map as M
 import Text.Hakyll.Context (Context, ContextManipulation)
-import Control.Monad.Reader (ask, liftIO)
-import Control.Monad (liftM)
+import Control.Monad.Reader (liftIO)
 import Data.List (isPrefixOf, foldl')
 import Data.Char (isAlpha)
 import Data.Maybe (fromMaybe)
@@ -20,7 +19,7 @@ import Control.Parallel.Strategies (rdeepseq, ($|))
 import Text.Hakyll.Renderable
 import Text.Hakyll.Page
 import Text.Hakyll.File
-import Text.Hakyll.Hakyll (Hakyll, hakyllGlobalContext)
+import Text.Hakyll.Hakyll
 
 -- | Substitutes `$identifiers` in the given string by values from the given
 --   "Context". When a key is not found, it is left as it is. You can here
@@ -84,9 +83,9 @@ pureRenderChainWith manipulation templates context =
 --   chains and such.
 writePage :: Page -> Hakyll ()
 writePage page = do
-    globalContext <- liftM hakyllGlobalContext ask 
+    additionalContext' <- askHakyll additionalContext
     let destination = toDestination url
-        context = (M.singleton "root" $ toRoot url) `M.union` globalContext
+        context = additionalContext' `M.union` (M.singleton "root" $ toRoot url)
     makeDirectories destination
     -- Substitute $root here, just before writing.
     liftIO $ writeFile destination $ finalSubstitute (getBody page) context