change port to 8080

src/data.ts

@@ -1 +1,9 @@
+/**
+ * Records users by id
+ */
 let users: Record<string, Carpool.User> = {};
+
+/**
+ * Records groups by id
+ */
+let groups: Record<string, Carpool.Group> = {};

src/index.ts

@@ -1,9 +1,9 @@
-import * as express from "express";
+import * as express from 'express';
 
 const app = express();
 
-app.get("/", (req, res) => {
-	res.send("Hello!");
+app.get('/', (req, res) => {
+	res.send('Hello!');
 });
 
-app.listen(80, () => void console.log("Listening on port 80"));
+app.listen(8080, () => void console.log('Listening on port 80'));