Merge branch 'source' into source

Author: leebyron

site/CNAME

@@ -198,7 +198,7 @@ However, as we mentioned before, this architecture features some inherent perfor
 Take the next 10 minutes to watch me build a server side version of the GraphQL wrapper above using Node and Express.
 
 <iframe id="ytplayer" type="text/html" width="640" height="390"
-  src="http://github.com/%3Cspan%20class="pl-corl">http://www.youtube.com/embed/UBGzsb2UkeY?autoplay=0&origin=http://graphql.org&start=900"
+  src="http://github.com/%3Cspan%20class="pl-corl">https://www.youtube.com/embed/UBGzsb2UkeY?autoplay=0&origin=http://graphql.org&start=900"
   frameborder="0"></iframe>
 
 ## Bonus round: A truly Relay compliant schema

site/blog/20160502-rest-api-graphql-wrapper.md

@@ -42,6 +42,7 @@ In addition to the GraphQL [reference implementations in JavaScript](#javascript
 
   - [graphql-dotnet](https://github.com/graphql-dotnet/graphql-dotnet): GraphQL for .NET
   - [graphql-net](https://github.com/ckimes89/graphql-net): Convert GraphQL to IQueryable
+  - [Hot Chocolate](https://github.com/ChilliCream/hotchocolate): GraphQL Service for .net core and .net classic
 
 ### Clojure
 
@@ -122,6 +123,7 @@ Code that executes a hello world GraphQL query with \`graphql-clj\`:
   - [graphql-go](https://github.com/graphql-go/graphql): An implementation of GraphQL for Go / Golang.
   - [graphql-relay-go](https://github.com/graphql-go/relay): A Go/Golang library to help construct a graphql-go server supporting react-relay.
   - [neelance/graphql-go](https://github.com/neelance/graphql-go): An active implementation of GraphQL in Golang.
+  - [samsarahq/thunder](https://github.com/samsarahq/thunder): A GraphQL implementation with easy schema building, live queries, and batching.
 
 ### Groovy 
 
@@ -320,14 +322,14 @@ Then run \`python hello.py\` with this code in \`hello.py\`:
 import graphene
 
 class Query(graphene.ObjectType):
-  hello = graphene.String()
+  hello = graphene.String(name=graphene.String(default_value="World"))
 
-  def resolve_hello(self, args, context, info):
-    return 'Hello world!'
+  def resolve_hello(self, info, name):
+    return 'Hello ' + name
 
 schema = graphene.Schema(query=Query)
 result = schema.execute('{ hello }')
-print(result.data['hello'])
+print(result.data['hello']) # "Hello World"
 \`\`\`
 
 There are also nice bindings for [Relay](https://facebook.github.io/relay/), Django, SQLAlchemy, and Google App Engine.
@@ -361,7 +363,7 @@ Schema = GraphQL::Schema.define do
   query QueryType
 end
 
-puts Schema.execute('{ hello }')
+puts Schema.execute('{ hello }').to_json
 \`\`\`
 
 There are also nice bindings for Relay and Rails.
@@ -391,6 +393,7 @@ Executor.execute(schema, query) map println
 ## GraphQL Clients
 
 - [C# / .NET](#c-net-1)
+- [Clojurescript](#clojurescript-1)
 - [Go](#go-1)
 - [Java / Android](#java-android)
 - [JavaScript](#javascript-1)
@@ -401,6 +404,10 @@ Executor.execute(schema, query) map println
 
   - [graphql-net-client](https://github.com/bkniffler/graphql-net-client): Basic example GraphQL client for .NET.
 
+### Clojurescript
+
+  - [re-graph](https://github.com/oliyh/re-graph/): A GraphQL client implemented in Clojurescript with support for websockets.
+
 ### Go
 
   - [graphql](https://github.com/shurcooL/graphql#readme): A GraphQL client implementation in Go.
@@ -409,13 +416,17 @@ Executor.execute(schema, query) map println
 
   - [Apollo Android](https://github.com/apollographql/apollo-android): A strongly-typed, caching GraphQL client for Android, written in Java.
 
+  - [Nodes](https://github.com/americanexpress/nodes): A GraphQL JVM Client designed for constructing queries from standard model definitions. By American Express.
+
 ### JavaScript
 
   - [Relay](https://facebook.github.io/relay/) ([github](https://github.com/facebook/relay)) ([npm](https://www.npmjs.com/package/react-relay)): Facebook's framework for building React applications that talk to a GraphQL backend.
   - [Apollo Client](http://apollographql.com/client/) ([github](https://github.com/apollographql/apollo-client)): A powerful JavaScript GraphQL client, designed to work well with React, React Native, Angular 2, or just plain JavaScript.
   - [graphql-request](https://github.com/graphcool/graphql-request): A simple and flexible JavaScript GraphQL client that works in all JavaScript environments (the browser, Node.js, and React Native) - basically a lightweight wrapper around \`fetch\`.
   - [Lokka](https://github.com/kadirahq/lokka): A simple JavaScript GraphQL client that works in all JavaScript environments (the browser, Node.js, and React Native).
   - [nanogql](https://github.com/yoshuawuyts/nanogql): Tiny GraphQL client library using template strings.
+  - [AWS Amplify](https://aws.github.io/aws-amplify): A JavaScript library for application development using cloud services, which supports GraphQL backend and React components for working with GraphQL data.
+
 
 ### Swift / Objective-C iOS
 
@@ -425,6 +436,7 @@ Executor.execute(schema, query) map println
 ### Python
 
   - [GQL](https://github.com/graphql-python/gql): A GraphQL client in Python.
+  - [sgqlc](https://github.com/profusion/sgqlc): A simple Python GraphQL client. Supports generating code generation for types defined in a GraphQL schema.
 
 ## Tools
 
@@ -441,6 +453,7 @@ Executor.execute(schema, query) map println
   - [Scaphold](https://scaphold.io) ([github](https://github.com/scaphold-io)): A BaaS (Backend as a Service) that sets you up with a GraphQL backend for your applications with many different integrations.
   - [Tipe](https://tipe.io) ([github](https://github.com/tipeio)): A SaaS (Software as a Service) content management system that allows you to create your content with powerful editing tools and access it from anywhere with a GraphQL or REST API.
   - [AWS AppSync](https://aws.amazon.com/appsync/): Fully managed GraphQL service with realtime subscriptions, offline programming & synchronization, and enterprise security features as well as fine grained authorization controls.
+  - [Hasura](https://hasura.io): A BaaS (Backend as a Service) that lets you create tables, define permissions on Postgres and query and manipulate using a GraphQL interface.
 
 ## More Stuff
 

site/code/index.html.js

@@ -8,13 +8,21 @@ sublinks: Upcoming Events,Meetups
 
 ## Upcoming Events
 
-### GraphQL-Europe Conference
+### GraphQL Europe Conference
 
 - **Date:** June 15, 2018
 - **Location:** Berlin, Germany
 - **Link:** https://graphql-europe.org
 
-GraphQL-Europe is a non-profit GraphQL conference in Europe with speakers from all around the world. Learn about GraphQL best practices from industry experts and become part of the thriving GraphQL community.
+GraphQL Europe is a non-profit GraphQL conference in Europe with speakers from all around the world. Learn about GraphQL best practices from industry experts and become part of the thriving GraphQL community. 
+
+### GraphQL Finland Conference
+
+- **Date:** October 18-19, 2018
+- **Location:** Helsinki, Finland
+- **Link:** https://graphql-finland.fi/
+
+GraphQL Finland is a community-organized GraphQL conference. The first of its kind in Finland, the event consists of a workshop day and a day of talks around the topic. GraphQL Finland is organized by the same team that brought you React Finland.
 
 ## Meetups
 

site/community/Community-Events.md

@@ -13,7 +13,7 @@ Many members of the community use Stack Overflow to ask and answer questions. [R
 
 ## Facebook Group
 
-Join the [GraphQL Facebook Group](https://www.facebook.com/groups/graphql.community/) for questions, discussion, and sharing. The GraphQL Facebook group is the preferred venue for announcements and broader discussion.
+Join the [GraphQL Facebook Group](https://www.facebook.com/groups/graphql.community/) sharing and discovering new content. The GraphQL Facebook group is the preferred venue for announcements and broader discussion.
 
 ## Twitter
 
@@ -55,7 +55,7 @@ Here are a list of notable blog posts to help you better understand GraphQL:
 - [From REST to GraphQL](https://0x2a.sh/from-rest-to-graphql-b4e95e94c26b#.tag7nzkrb) - Jacob Gillespie
 - [GraphQL Explained](https://medium.com/apollo-stack/graphql-explained-5844742f195e#.zdykxos6i) - Jonas Helfer
 - [GraphQL Concepts Visualized](https://medium.com/apollo-stack/the-concepts-of-graphql-bc68bd819be3#.hfczgtdsj) - Dhaivat Pandya
-- [Building the f8 App: Using GraphQL & Relay](http://makeitopen.com/tutorials/building-the-f8-app/relay/)
+- [Building the f8 App: Using GraphQL & Relay](http://makeitopen.com/docs/en/1-A2-relay.html)
 - [Your First GraphQL Server](https://medium.com/the-graphqlhub/your-first-graphql-server-3c766ab4f0a2#.ovn0y19k4) - Clay Allsopp
 - [Tutorial: Kick start a JS API with Apollo-server, Dataloader and Knex](https://bamtech.gitbooks.io/dev-standards/content/backend/graphql-js/getting-started-with-apollo-server-dataloader-knex.mo.html) - Thomas Pucci
 - [Tutorial: How to Build a GraphQL Server](https://medium.com/apollo-stack/tutorial-building-a-graphql-server-cddaa023c035#.bu6sdnst4) - Jonas Helfer
@@ -92,9 +92,14 @@ Developers inside and outside of Facebook have given talks about GraphQL at conf
 - [Unleashing the power of GraphQL using Angular 2](https://www.youtube.com/watch?v=VYpJ9pfugM8) - Gerard Sans, NG-BE 2016
 - [Webinar Series: GraphQL Around The World](https://graphql-world.com/webinar) - Vince Ning & Michael Paris
 - [All Talks from GraphQL Europe](https://www.youtube.com/playlist?list=PLn2e1F9Rfr6n_WFm9fPE-_wYPrYvSTySt) - Lee Byron, Sashko Stubailo, Dan Schafer, Johannes Schickling and many more
+- [Hands-on GraphQL for Better RESTful Web Services (Video)](https://www.packtpub.com/application-development/hands-graphql-better-restful-web-services-video) by Ashwin Hegde
 
 ## Books
 
+- [The GraphQL Guide](https://graphql.guide) by John Resig and Loren Sands-Ramshaw
+- [Learning GraphQL](https://www.amazon.com/Learning-GraphQL-Declarative-Fetching-Modern/dp/1492030716/) by Eve Porcello and Alex Banks
+- [Fullstack GraphQL](https://www.graphql.college/fullstack-graphql) by Julian Mayorga
+- [Craft GraphQL APIs in Elixir with Absinthe](https://pragprog.com/book/wwgraphql/craft-graphql-apis-in-elixir-with-absinthe) by Bruce Williams and Ben Wilson
 - [Learning GraphQL and Relay](https://www.packtpub.com/web-development/learning-graphql-and-relay) by Samer Buna
 
 ## More Resources

site/community/Community-Resources.md

@@ -55,7 +55,9 @@ class GraphQLError extends Error {
    nodes?: Array<any>,
    stack?: ?string,
    source?: Source,
-   positions?: Array<number>
+   positions?: Array<number>,
+   originalError?: ?Error,
+   extensions?: ?{ [key: string]: mixed }
  )
 }
 ```

site/graphql-js/APIReference-Errors.md

@@ -461,7 +461,7 @@ var RGBType = new GraphQLEnumType({
 
 ```js
 class GraphQLInputObjectType {
-  constructor(config: GraphQLInputObjectTypeConfig)
+  constructor(config: GraphQLInputObjectConfig)
 }
 
 type GraphQLInputObjectConfig = {

site/graphql-js/APIReference-TypeSystem.md

@@ -23,6 +23,8 @@ You should see the output returned as JSON:
 {"data":{"hello":"Hello world!"}}
 ```
 
+If you prefer to use a graphical user interface to send a test query, you can use clients such as [GraphiQL](https://github.com/graphql/graphiql) and [Insomnia](https://github.com/getinsomnia/insomnia).
+
 It's also simple to send GraphQL from the browser. Open up http://localhost:4000, open a developer console, and paste in:
 
 ```javascript

site/graphql-js/Tutorial-GraphQLClients.md

@@ -114,7 +114,7 @@ It's important to remember that other than the special status of being the "entr
 
 A GraphQL object type has a name and fields, but at some point those fields have to resolve to some concrete data. That's where the scalar types come in: they represent the leaves of the query.
 
-In the following query, the `name` and `appearsIn` will resolve to scalar types:
+In the following query, the `name` and `appearsIn` fields will resolve to scalar types:
 
 ```graphql
 # { "graphiql": true }

site/learn/Learn-Schema.md

@@ -137,7 +137,7 @@ var logos = [
   {
     name: '20 Minutes',
     img: '20minutes.png',
-    link: 'http://www.20minutes.fr'
+    link: 'https://www.20minutes.fr'
   },
   {
     name: 'AlloCiné',
@@ -601,6 +601,46 @@ var logos = [
     img: 'atlassian.png',
     link: 'https://www.atlassian.com'
   },
+  {
+    name: 'Lets.events',
+    img: 'letsevents.png',
+    link: 'https://lets.events'
+  },
+  {
+    name: 'KLM Royal Dutch Airlines',
+    img: 'klm.png',
+    link: 'https://www.klm.com'
+  },
+  {
+    name: 'Universe',
+    img: 'universe.png',
+    link: 'https://www.universe.com'
+  },
+  {
+    name: 'Jusbrasil',
+    img: 'jusbrasil.png',
+    link: 'https://www.jusbrasil.com.br'
+  },
+  {
+    name: 'NBC News Digital',
+    img: 'nbc-news-digital.png',
+    link: 'https://www.nbcnews.com'
+  },
+  {
+    name: 'PayPal',
+    img: 'paypal.png',
+    link: 'https://www.paypal.com/'
+  },
+  {
+    name: 'Cheddar',
+    img: 'cheddar.png',
+    link: 'https://cheddar.com'
+  },
+  {
+    name: 'UC Trends',
+    img: 'uctrends.png',
+    link: 'https://trends.ucweb.com'
+  }
   // Adding your logo?
   // Add it to the /users/logos/ directory and then append an entry above this comment.
   //