mmtl-base (empty) → 15321.1

raw patch · 4 files changed

+66/−0 lines, 4 filesdep +basedep +mmtlsetup-changed

Dependencies added: base, mmtl

Files

• Control/Monad/Base.hs +17/−0
• Setup.hs +2/−0
• license.txt +29/−0
• mmtl-base.cabal +18/−0

@@ -0,0 +1,17 @@+{-# LANGUAGE FunctionalDependencies, UndecidableInstances #-}++module Control.Monad.Base where++import Control.Monad.Trans;+import Control.Monad.Identity;++class (Monad b, Monad m) => MonadBase b m | m -> b where liftBase :: b a -> m a;++instance (MonadTrans xT, Monad (xT m), MonadBase b m) => MonadBase b (xT m) where liftBase = lift . liftBase;++instance MonadBase IO         IO         where liftBase = id;+instance MonadBase Maybe      Maybe      where liftBase = id;+instance MonadBase (Either a) (Either a) where liftBase = id;+instance MonadBase []         []         where liftBase = id;+instance MonadBase ((->) r)   ((->) r)   where liftBase = id;+instance MonadBase Identity   Identity   where liftBase = id;

@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMain

@@ -0,0 +1,29 @@+Copyright 2011 CE Bas van Dijk, Anders Kaseorg, Matthew Farkas-Dyck+All rights reserved.++Redistribution and use in source and binary forms, with or without+modification, are permitted provided that the following conditions are+met:++• Redistributions of source code must retain the above copyright+  notice, this list of conditions and the following disclaimer.++• Redistributions in binary form must reproduce the above copyright+  notice, this list of conditions and the following disclaimer in the+  documentation and/or other materials provided with the distribution.++• Neither the name of the author nor the names of other contributors+  may be used to endorse or promote products derived from this+  software without specific prior written permission.++THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS+“AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR+A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

@@ -0,0 +1,18 @@+Name:mmtl-base+Version:15321.1+License:BSD3+License-File:license.txt+Author:Mikhail Vorozhtsov <mikhail.vorozhtsov@gmail.com>, Bas van Dijk <v.dijk.bas@gmail.com>, Matthew Farkas-Dyck+Copyright:2011 Mikhail Vorozhtsov <mikhail.vorozhtsov@gmail.com>, Bas van Dijk <v.dijk.bas@gmail.com>, Matthew Farkas-Dyck+Maintainer:strake888@gmail.com+Category:Control+Synopsis:MonadBase type-class for mmtl+Build-Type:Simple+Cabal-Version: >= 1.2+Description: Adaptation of Mikhail Vorozhtsov's and Bas van Dijk's transformers-base package to mmtl++Library {+  Build-Depends: base >= 4 && < 5, mmtl+  Extensions: MultiParamTypeClasses, FlexibleContexts, FlexibleInstances+  Exposed-Modules: Control.Monad.Base+}