diff --git a/ChangeLog.md b/ChangeLog.md
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--- /dev/null
+++ b/ChangeLog.md
@@ -0,0 +1,3 @@
+# Changelog for websockets-simple-extra
+
+## Unreleased changes
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+Copyright Author name here (c) 2019
+
+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 Author name here 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
+OWNER 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.
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,1 @@
+# websockets-simple-extra
diff --git a/Setup.hs b/Setup.hs
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--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain
diff --git a/src/Network/WebSockets/Simple/Logger.hs b/src/Network/WebSockets/Simple/Logger.hs
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--- /dev/null
+++ b/src/Network/WebSockets/Simple/Logger.hs
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+{-# LANGUAGE
+    NamedFieldPuns
+  #-}
+
+module Network.WebSockets.Simple.Logger where
+
+import Network.WebSockets.Simple (WebSocketsApp (..), WebSocketsAppParams (..))
+import Control.Monad.IO.Class (MonadIO, liftIO)
+
+
+logStdout :: MonadIO m
+          => Show receive
+          => Show send
+          => WebSocketsApp m receive send
+          -> WebSocketsApp m receive send
+logStdout WebSocketsApp{onOpen,onReceive,onClose} =
+  WebSocketsApp
+    { onOpen = onOpen . newParams
+    , onReceive = \params x -> do
+        liftIO $ putStrLn $ "Received: " ++ show x
+        onReceive (newParams params) x
+    , onClose
+    }
+  where
+    newParams WebSocketsAppParams{send,close} =
+      WebSocketsAppParams
+        { send = \x -> do
+            liftIO $ putStrLn $ "Sent: " ++ show x
+            send x
+        , close
+        }
diff --git a/websockets-simple-extra.cabal b/websockets-simple-extra.cabal
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--- /dev/null
+++ b/websockets-simple-extra.cabal
@@ -0,0 +1,39 @@
+cabal-version: 1.12
+
+-- This file has been generated from package.yaml by hpack version 0.31.2.
+--
+-- see: https://github.com/sol/hpack
+--
+-- hash: b4e5379c42b3dd0188665f3921ea698e16ea0c6e797221258ceb09443fd8035e
+
+name:           websockets-simple-extra
+version:        0.0.0
+description:    Please see the README on GitHub at <https://github.com/athanclark/websockets-simple-extra#readme>
+homepage:       https://github.com/athanclark/websockets-simple-extra#readme
+bug-reports:    https://github.com/athanclark/websockets-simple-extra/issues
+author:         Athan Clark
+maintainer:     athan.clark@gmail.com
+copyright:      2019 Athan Clark
+license:        BSD3
+license-file:   LICENSE
+build-type:     Simple
+extra-source-files:
+    README.md
+    ChangeLog.md
+
+source-repository head
+  type: git
+  location: https://github.com/athanclark/websockets-simple-extra
+
+library
+  exposed-modules:
+      Network.WebSockets.Simple.Logger
+  other-modules:
+      Paths_websockets_simple_extra
+  hs-source-dirs:
+      src
+  build-depends:
+      base >=4.7 && <5
+    , mtl
+    , websockets-simple
+  default-language: Haskell2010