text: 'use strict';
  
  let geocoder;
  let directions;
  
  /** Initializes Google Maps API objects (geocoder, directions). */
  function initGmaps() { // eslint-disable-line no-unused-vars
    console.log('Maps initialized.');
    geocoder = new google.maps.Geocoder();
    console.log('Geocoder object: ' + geocoder);
    directions = new google.maps.DirectionsService();
    console.log('Directions object: ' + directions);
  }
  