title: How to change zoom dynamically with many map marker in sebm google maps?
body: <p>my html code is </p>
  
  <pre><code>&lt;sebm-google-map [latitude]="lat" [longitude]="lng" [zoom]="zoom" [mapTypeControl]="true"&gt;
    &lt;sebm-google-map-marker *ngFor="let device of devices;" [latitude]="device.latitude" [longitude]="device.longitude" [label]="device.name"&gt;
    &lt;/sebm-google-map-marker&gt;
  &lt;/sebm-google-map&gt;
  </code></pre>
  
  <p>In <code>sebm-google-map</code> I can find <code>fitBounds</code> but do not know how to apply it. I have many devices with map markers so when I load that map component it will show all devices on the map. </p>