monad-journal 0.2.3.2 → 0.2.4
raw patch · 2 files changed
+13/−7 lines, 2 filesPVP ok
version bump matches the API change (PVP)
API changes (from Hackage documentation)
+ Control.Monad.Trans.Journal: instance MonadError e m => MonadError e (JournalT w m)
Files
- Control/Monad/Trans/Journal.hs +10/−6
- monad-journal.cabal +3/−1
Control/Monad/Trans/Journal.hs view
@@ -1,7 +1,6 @@ {-# LANGUAGE GeneralizedNewtypeDeriving, TypeFamilies, UndecidableInstances #-} {-# OPTIONS_HADDOCK prune #-} - {- | Module : Control.Monad.Trans.Journal Description : Journal monad transformer@@ -26,25 +25,31 @@ import Control.Applicative ( Applicative, Alternative ) import Control.Monad ( MonadPlus, liftM ) import Control.Monad.Base ( MonadBase, liftBase, liftBaseDefault )+import Control.Monad.Except ( MonadError(..) ) import Control.Monad.Journal.Class import Control.Monad.Reader.Class ( MonadReader(..) ) import Control.Monad.State.Class ( MonadState )-import qualified Control.Monad.State.Class as MS ( MonadState(..) ) import Control.Monad.Trans ( MonadTrans, MonadIO, lift )-import Control.Monad.Trans.State --( StateT, get, modify, put, runStateT, mapStateT )-import Control.Monad.Trans.Control ( MonadTransControl(..), MonadBaseControl(..), ComposeSt, defaultLiftBaseWith, defaultRestoreM )+import Control.Monad.Trans.State ( StateT(..), evalStateT, execStateT, get+ , modify, put, runStateT )+import Control.Monad.Trans.Control ( MonadTransControl(..)+ , MonadBaseControl(..), ComposeSt+ , defaultLiftBaseWith, defaultRestoreM ) import Control.Monad.Writer.Class ( MonadWriter(..) ) import Data.Monoid ( Monoid(..) )+import qualified Control.Monad.State.Class as MS ( MonadState(..) ) + newtype JournalT w m a = JournalT (StateT w m a) deriving ( Applicative , Alternative , Functor , Monad- , MonadTrans+ , MonadError e , MonadIO , MonadPlus , MonadReader r+ , MonadTrans , MonadWriter w' ) @@ -57,7 +62,6 @@ get = lift MS.get put = lift . MS.put state = lift . MS.state- instance Monoid w => MonadTransControl (JournalT w) where newtype StT (JournalT w) a = StJournal {unStJournal :: (a, w)}
monad-journal.cabal view
@@ -1,6 +1,6 @@ name: monad-journal license: PublicDomain-version: 0.2.3.2+version: 0.2.4 synopsis: Pure logger typeclass and monad transformer description: This package provides a typeclass for logging in pure code, or more generally, in any kind of@@ -22,6 +22,8 @@ , MultiParamTypeClasses other-extensions: FunctionalDependencies , GeneralizedNewtypeDeriving+ , TypeFamilies+ , UndecidableInstances exposed-modules: Control.Monad.Journal , Control.Monad.Journal.Class , Control.Monad.Trans.Journal