now using ES modules

package.json

@@ -1,6 +1,7 @@
 {
     "name": "crab-webapp",
     "description": "Crab Webapp",
+    "type": "module",
     "main": "src/server.js",
     "scripts": {
         "start": "node src/server.js",

src/routes/index.js

@@ -1,14 +1,14 @@
-const express = require('express');
-const router = express.Router();
+import { Router } from 'express';
+const router = Router();
 
 // Routes
 router.get('/', (req, res) => {
-  res.json({ message: 'Welcome to the Express backend!' });
+    res.json({ message: 'Welcome to the Express backend!' });
 });
 
 // Example route
 router.get('/api/hello', (req, res) => {
-  res.json({ message: 'Hello from the backend!' });
+    res.json({ message: 'Hello from the backend!' });
 });
 
-module.exports = router; 
+export default router; 

src/server.js

@@ -1,15 +1,15 @@
-const express = require('express');
-const cors = require('cors');
+import express, { json } from 'express';
+import cors from 'cors';
 require('dotenv').config();
 
-const routes = require('./routes');
+import routes from './routes';
 
 const app = express();
 const port = process.env.PORT || 3000;
 
 // Middleware
 app.use(cors());
-app.use(express.json());
+app.use(json());
 
 // Use routes
 app.use('/', routes);