ExpressJS Setup locally

[Type-Style]

• install express
  npm install express
• install types
  npm install --save-dev @types/express
• try small demo

import express from 'express';
import { Request, Response } from 'express';

const app = express();
const port = 3000;

app.get('/', (req: Request, res: Response) => {
  res.send('Hello TypeScript and Node.js!');
});

app.listen(port, () => {
  console.log(`Server running at http://localhost:${port}`);
});