text: const { createServer } = require('http')
  const { parse } = require('url')
  const next = require('next')
  
  const dev = process.env.NODE_ENV !== 'production'
  const app = next({ dev })
  const handle = app.getRequestHandler()
  
  app.prepare().then(() => {
    createServer((req, res) => {
      const parsedUrl = parse(req.url, true)
      const { pathname, query } = parsedUrl
      handle(req, res, parsedUrl)
    }).listen(3000, (err) => {
      if (err) throw err
      console.log('> Ready on http://localhost:3000')
    })
  })
  