Simple Map

by Wolf

HTML

<div id="map"></div>
<!-- Replace the value of the key parameter with your own API key. -->
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyCkUOdZ5y7hMm0yrcCQoCvLwzdM6M8s5qk&callback=initMap" async defer></script>

CSS

/* Always set the map height explicitly to define the size of the div
 * element that contains the map. */

#map {
  height: 100%;
}

/* Optional: Makes the sample page fill the window. */

html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}

JavaScript

function initMap() {
  const element = document.getElementById('map');
  //zoom = minZoomForWidthAndHeight(element.offsetWidth, element.offsetHeight),
  const map = new google.maps.Map(element, {
    zoom: 6,
    minZoom: 6,
    maxZoom: 10,
    center: {
      lat: 62.323907,
      lng: -150.109291
    }
  });

  map.addListener('zoom_changed', function() {
    console.log('zoom: ' + map.zoom);
    console.log('minzoom: ' + map.minZoom);
  });

}