text: const express = require('express')
  const api = require('./api');
  const parser = require('./parser');
  
  const app = express()
  const port = 4000
  
  app.get('/', getCities)
  
  function getCities(req, res) {
      api.fetchPage()
      .then(response => response.json())
      .then(result => res.send(parser.parse(result.parse.text['*']))
      );
  }
  
  app.listen(port, () => console.log(`App listening on port ${port}!`))