tianji/src/server/main.ts

import 'dotenv/config';
import express from 'express';
import ViteExpress from 'vite-express';

const app = express();

app.get('/hello', (_, res) => {
  res.send('Hello Vite + React + TypeScript!');
});

ViteExpress.listen(app, 3000, () => {
  console.log('Server is listening on port 3000...');
  console.log('Website: http://localhost:3000');
});