Node static file server

server.js

const http = require('http');
const fs = require('fs');
const path = require('path');
const PORT = 8000;
const filePath = path.join(__dirname, 'index.html');

http.createServer((req, res) => {
  res.writeHead(200, {'Content-Type': 'text/html'});
  fs.createReadStream(filePath)
    .on('data', data => res.write(data))
    .on('end', () => res.end())
    .on('error', () => res.end());
}).listen(PORT);

process.stdout.write(`Running on http://localhost:${PORT} \n`);