From 8d21972c42f07f7bb100ce29db192147e266c561 Mon Sep 17 00:00:00 2001
From: Lupino <lmjubuntu@gmail.com>
Date: Sun, 5 Mar 2017 11:01:07 +0800
Subject: update docs

---
 docs/tutorial/tutorial.rst | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'docs/tutorial/tutorial.rst')

diff --git a/docs/tutorial/tutorial.rst b/docs/tutorial/tutorial.rst
index 1c8b5ff..48fc29f 100644
--- a/docs/tutorial/tutorial.rst
+++ b/docs/tutorial/tutorial.rst
@@ -29,6 +29,7 @@ dependencies.
     import qualified Data.GraphQL.Schema as Schema
 
     import Control.Applicative
+    import Data.List.NonEmpty (NonEmpty((:|)))
     import Data.Text hiding (empty)
     import Data.Aeson
     import Data.ByteString.Lazy.Char8 (putStrLn)
@@ -48,7 +49,7 @@ First we build a GraphQL schema.
 .. code:: haskell
 
     schema1 :: Alternative f => Schema f
-    schema1 = Schema [hello]
+    schema1 = hello :| []
 
     hello :: Alternative f => Resolver f
     hello = Schema.scalar "hello" ("it's me" :: Text)
@@ -82,7 +83,7 @@ For this example, we're going to be using time.
 .. code:: haskell
 
     schema2 :: Schema IO
-    schema2 = Schema [time]
+    schema2 = time :| []
 
     time :: Resolver IO
     time = Schema.scalarA "time" $ \case
@@ -150,7 +151,7 @@ both.
 .. code:: haskell
 
     schema3 :: Schema IO
-    schema3 = Schema [hello, time]
+    schema3 = hello :| [time]
 
     query3 :: Text
     query3 = "query timeAndHello { time hello }"
-- 
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