vercel#369 Update examples to work with new api

examples/external-api-call/README.md

@@ -17,6 +17,14 @@ npm install
 npm run start
 ```
 
+Test it:
+```bash
+curl http://localhost:3000
+
+# Expected result:
+# {"userId":1,"id":1,"title":"delectus aut autem","completed":false}
+```
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/external-api-call/index.js

@@ -1,7 +1,7 @@
 const fetch = require('node-fetch');
 
 module.exports = async () => {
-	const response = await fetch('https://api.example.com');
+	const response = await fetch('https://jsonplaceholder.typicode.com/todos/1');
 	const json = await response.json();
 
 	return json;

examples/json-body-parsing/README.md

@@ -17,6 +17,22 @@ npm install
 npm run start
 ```
 
+Test it:
+```bash
+curl --request GET \
+  --url http://localhost:3000/ \
+  --data '{"userId":1,"id":1,"title":"delectus aut autem","completed":false}'
+
+# Expected curl result:
+# Data logged to your console
+
+# Log result:
+# { userId: 1,
+#   id: 1,
+#   title: 'delectus aut autem',
+#   completed: false }
+```
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/socket.io-chat-app/README.md

@@ -19,6 +19,10 @@ npm install
 npm run start
 ```
 
+Test it:
+
+Open http://localhost:4000 in your browser.
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/socket.io-chat-app/index.js

@@ -1,13 +1,13 @@
-const micro = require('micro');
+const { micro } = require('micro');
 const fs = require('fs');
 const path = require('path');
 
 const document = path.join(__dirname, 'index.html');
 const html = fs.readFileSync(document);
 
-const server = micro(async (req, res) => {
+const server = micro(() => {
 	console.log('Serving index.html');
-	res.end(html);
+	return html.toString();
 });
 
 const io = require('socket.io')(server);

examples/socket.io-chat-app/package.json

@@ -9,6 +9,6 @@
   "license": "ISC",
   "dependencies": {
     "micro": "latest",
-    "socket.io": "1.7.3"
+    "socket.io": "2.2.0"
   }
 }

examples/urlencoded-body-parsing/README.md

@@ -17,6 +17,20 @@ npm install
 npm run start
 ```
 
+Test it:
+
+```bash
+curl --request GET \
+  --url http://localhost:3000/ \
+  --data 'name=micro&type=awesome'
+
+# Expected curl result:
+# Data logged to your console
+
+# Log result:
+# { name: 'micro', type: 'awesome' }
+```
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/with-graphql-request/README.md

@@ -16,6 +16,15 @@ $ yarn install # (or `$ npm install`)
 $ yarn run start # (or `$ npm run start`)
 ```
 
+Test it:
+```bash
+curl --request GET \
+  --url http://localhost:3000/
+
+# Expected curl result:
+# {"releaseDate":"2010-08-28T20:00:00.000Z","actors":[{"name":"Leonardo DiCaprio"},{"name":"Ellen Page"},{"name":"Tom Hardy"},{"name":"Joseph Gordon-Levitt"},{"name":"Marion Cotillard"}]}
+```
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/with-https/README.md

@@ -16,6 +16,14 @@ npm install
 npm run start
 ```
 
+Test it:
+```bash
+curl -k --request GET --url https://localhost:3443/
+
+# Expected curl result:
+# {"encrypted":true}
+```
+
 Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
 
 ```bash

examples/with-https/index.js

@@ -1,17 +1,17 @@
 const https = require('https');
-const {run, send} = require('micro');
+const { listener, res } = require('micro');
 
-const {key, cert, passphrase} = require('openssl-self-signed-certificate');
+const { key, cert, passphrase } = require('openssl-self-signed-certificate');
 
 const PORT = process.env.PORT || 3443;
 
-const options = {key, cert, passphrase};
+const options = { key, cert, passphrase };
 
-const microHttps = fn => https.createServer(options, (req, res) => run(req, res, fn));
+const microHttps = fn => https.createServer(options, listener(fn));
 
-const server = microHttps(async (req, res) => {
-	send(res, 200, {encrypted: req.client.encrypted});
-});
+const handler = req => res({ encrypted: req.client.encrypted }, 200);
+
+const server = microHttps(handler);
 
 server.listen(PORT);
 console.log(`Listening on https://localhost:${PORT}`);