From 5d96ab4f68f80156b02ec120677f0d20a9fba788 Mon Sep 17 00:00:00 2001
From: Stephan Schneider <stephanschndr@gmail.com>
Date: Fri, 7 Sep 2018 13:12:44 +0200
Subject: [PATCH] docs(remote-schema): adjust Fetcher interface (#933)

---
 CHANGELOG.md                  |  3 ++-
 docs/source/remote-schemas.md | 10 +++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dcbfbd20810..20c9c8d6a53 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,8 @@
 * Documentation updates.  <br/>
   [@Amorites](https://github.com/Amorites) in [#944](https://github.com/apollographql/graphql-tools/pull/944)  <br/>
   [@trevor-scheer](https://github.com/trevor-scheer) in [#946](https://github.com/apollographql/graphql-tools/pull/946)  <br/>
-  [@dnalborczyk](https://github.com/dnalborczyk) in [#934](https://github.com/apollographql/graphql-tools/pull/934)
+  [@dnalborczyk](https://github.com/dnalborczyk) in [#934](https://github.com/apollographql/graphql-tools/pull/934)  <br/>
+  [@zcei](https://github.com/zcei) in [#933](https://github.com/apollographql/graphql-tools/pull/933)
 
 ### v3.1.1
 
diff --git a/docs/source/remote-schemas.md b/docs/source/remote-schemas.md
index 0833161c8a6..3f385ec54e7 100644
--- a/docs/source/remote-schemas.md
+++ b/docs/source/remote-schemas.md
@@ -104,7 +104,7 @@ You can also use a fetcher (like apollo-fetch or node-fetch) instead of a link.
 type Fetcher = (operation: Operation) => Promise<ExecutionResult>;
 
 type Operation {
-  query: string;
+  query: DocumentNode;
   operationName?: string;
   variables?: Object;
   context?: Object;
@@ -161,8 +161,10 @@ Basic usage
 
 ```js
 import fetch from 'node-fetch';
+import { print } from 'graphql':
 
-const fetcher = async ({ query, variables, operationName, context }) => {
+const fetcher = async ({ query: queryDocument, variables, operationName, context }) => {
+  const query = print(queryDocument);
   const fetchResult = await fetch('http://api.githunt.com/graphql', {
     method: 'POST',
     headers: {
@@ -186,8 +188,10 @@ Authentication headers from context
 
 ```js
 import fetch from 'node-fetch';
+import { print } from 'graphql':
 
-const fetcher = async ({ query, variables, operationName, context }) => {
+const fetcher = async ({ query: queryDocument, variables, operationName, context }) => {
+  const query = print(queryDocument);
   const fetchResult = await fetch('http://api.githunt.com/graphql', {
     method: 'POST',
     headers: {