old_contents: /* eslint-disable new-cap */
  
  const router = require('express').Router();
  const jsonParser = require('body-parser').json();
  
  const handlers = require('./handlers');
  
  // Geometry tools
  
  router.post('/', jsonParser, handlers.getInEverySystem);
  router.post('/parse', jsonParser, handlers.parseCoordinates);
  
  module.exports = router;
  
new_contents: /* eslint-disable new-cap */
  
  const router = require('express').Router();
  const jsonParser = require('body-parser').json();
  
  const handlers = require('./handlers');
  
  // Geometry tools
  
  router.post('/', jsonParser, handlers.getInEverySystem);
  router.get('/parse', handlers.parseCoordinates);
  
  module.exports = router;
  
subject: Use GET method to parse coordinates