Add example server. Useful to manually test GraphiQL

Author: IvanGoncharov

examples/index.js

@@ -0,0 +1,24 @@
+import express from 'express';
+import graphqlHTTP from '../src/';
+import { buildSchema } from 'graphql';
+
+// Construct a schema, using GraphQL schema language
+var schema = buildSchema(`
+ type Query {
+ hello: String
+ }
+`);
+
+// The root provides a resolver function for each API endpoint
+var root = {
+ hello: () => 'Hello world!',
+};
+
+var app = express();
+app.use('/graphql', graphqlHTTP({
+ schema: schema,
+ rootValue: root,
+ graphiql: true,
+}));
+app.listen(4000);
+console.log('Running a GraphQL API server at http://localhost:4000/graphql');

package.json

@@ -54,7 +54,8 @@
  "cover:lcov": "babel-node node_modules/.bin/isparta cover --root src --report lcovonly node_modules/.bin/_mocha -- $npm_package_options_mocha",
  "pretty": "node resources/pretty.js",
  "pretty-check": "node resources/pretty.js --check",
- "preversion": "npm test"
+ "preversion": "npm test",
+ "start": "babel-node examples/index.js"
  },
  "dependencies": {
  "accepts": "^1.3.0",