Method getCenter

src/google-maps/google-map/google-map.ts:394–397

* See * https://developers.google.com/maps/documentation/javascript/reference/map#Map.getCenter

()

   * https://developers.google.com/maps/documentation/javascript/reference/map#Map.getCenter
   */
  getCenter(): google.maps.LatLng | undefined {
    this._assertInitialized();
    return this.googleMap.getCenter();
  }

  /**
   * See