Include example in Micro README

packages/graphql-server-micro/README.md

@@ -1,3 +1,25 @@
 # graphql-server-micro
 
 This is the [Micro](https://github.com/zeit/micro) integration for the Apollo community GraphQL Server. [Read the docs.](http://dev.apollodata.com/tools/apollo-server/index.html)
+
+
+## Example
+```typescript
+import { microGraphiql, microGraphql } from "graphql-server-micro";
+import micro, { send } from "micro";
+import { get, post, router } from "microrouter";
+import schema from "./schema";
+
+const graphqlHandler: microGraphql({ schema });
+
+const server = micro(
+  router(
+    get("/graphql", graphqlHandler),
+    post("/graphql", graphqlHandler),
+    get("/graphiql", microGraphiql({ endpointURL: "/graphql" })),
+    (req, res) => send(res, 404, "404 Not found."),
+  ),
+);
+
+server.listen(3000);
+```