text: var express = require('express');
  var router = express.Router();
  
  // returns the entire database...for demonstration purposes only
  router.get('/', function(req, res, next) {
    req.app.get('db').all("SELECT * FROM hydro2FA", [], (error, rows) => {
      if (error) {
        console.log(error)
      }
      res.json(rows ? rows : [{}]);
    });
  });
  
  module.exports = router;
  