Actually include package.json etc. in this commit

Author: adamblanchard

courses/backend/node/week2/session-materials/phonebook/index.js

@@ -0,0 +1,18 @@
+import express from "express";
+import contactsRouter from "./api/contacts.js";
+
+const app = express();
+const router = express.Router();
+
+const port = process.env.PORT || 3000;
+
+// Parse URL-encoded bodies (as sent by HTML forms)
+app.use(express.urlencoded({ extended: true }));
+// Parse JSON bodies (as sent by API clients)
+app.use(express.json());
+
+router.use("/contacts", contactsRouter);
+
+app.use("/api", router);
+
+app.listen(port, () => console.log(`Server listening on port ${port}!`));