diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+Copyright Author name here (c) 2018
+
+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
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+# hs-emoji
+
+## example
+```
+import Data.Emoji
+
+main = do
+  print (unicodeByName "sushi")
+  mapM_ putStrLn (unicodeByName "pizza")
+
+```
+output
+```
+Just "\127843"
+🍕
+```
+
+## build
+
+```
+./download.sh
+stack build
+```
+
+## emoji data
+This library gets emoji list file from [here](https://github.com/omnidan/node-emoji)
diff --git a/Setup.hs b/Setup.hs
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--- /dev/null
+++ b/Setup.hs
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+import Distribution.Simple
+main = defaultMain
diff --git a/emoji.cabal b/emoji.cabal
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--- /dev/null
+++ b/emoji.cabal
@@ -0,0 +1,39 @@
+name:                emoji
+version:             0.1.0.0
+synopsis:            emoji utility
+description:         emoji utility
+homepage:            https://github.com/githubuser/hs-emoji#readme
+license:             BSD3
+license-file:        LICENSE
+author:              Daishi Nakajima
+maintainer:          nakaji.dayo@gmail.com
+copyright:           2018 Daishi Nakajima
+category:            Unicode
+build-type:          Simple
+extra-source-files:  README.md
+cabal-version:       >=1.10
+
+library
+  hs-source-dirs:      src
+  exposed-modules:     Data.Emoji
+                       Data.Emoji.Internal
+  build-depends:       base >= 4.7 && < 5
+                     , text
+                     , bytestring
+                     , aeson
+                     , unordered-containers
+                     , template-haskell >= 2.11
+  default-language:    Haskell2010
+
+executable emoji-example
+  hs-source-dirs:      examples
+  main-is:             Main.hs
+  ghc-options:         -threaded -rtsopts -with-rtsopts=-N
+  default-extensions:  OverloadedStrings
+  build-depends:       base
+                     , emoji
+  default-language:    Haskell2010
+
+source-repository head
+  type:     git
+  location: https://github.com/githubuser/hs-emoji
diff --git a/examples/Main.hs b/examples/Main.hs
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--- /dev/null
+++ b/examples/Main.hs
@@ -0,0 +1,7 @@
+module Main where
+
+import Data.Emoji
+
+main = do
+  print (unicodeByName "sushi")
+  mapM_ putStrLn (unicodeByName "pizza")
diff --git a/src/Data/Emoji.hs b/src/Data/Emoji.hs
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--- /dev/null
+++ b/src/Data/Emoji.hs
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+{-# LANGUAGE TemplateHaskell #-}
+{-# LANGUAGE QuasiQuotes #-}
+
+module Data.Emoji where
+
+import Data.Emoji.Internal
+
+unicodeByName :: String -> Maybe String
+unicodeByName name = $(sample) name
diff --git a/src/Data/Emoji/Internal.hs b/src/Data/Emoji/Internal.hs
new file mode 100644
--- /dev/null
+++ b/src/Data/Emoji/Internal.hs
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+{-# LANGUAGE TemplateHaskell #-}
+{-# LANGUAGE QuasiQuotes #-}
+module Data.Emoji.Internal where
+
+import Language.Haskell.TH
+import qualified Data.ByteString.Lazy as B
+import Control.Monad.IO.Class
+import Data.Aeson
+import Data.HashMap.Lazy
+
+sample :: Q Exp
+sample = do
+  b <- runIO $ B.readFile "./resource/emoji.json"
+  let Just dic = decode b :: Maybe (HashMap String String)
+      folder k v acc =
+        (match (litP (stringL k)) (normalB (appE (conE 'Just) (litE (stringL v)))) []):acc
+      ms = foldrWithKey folder [match wildP (normalB (conE 'Nothing)) []] dic
+  x <- newName "x"
+  lamE [varP x] (caseE (varE x) ms)