protected function getOptions()
	{
		return [
			'key' => $this->getKey(),
			'version' => $this->version,
			'region' => $this->getRegion(),
			'language' => $this->getLanguage(),
			'async' => $this->getAsync(),
			'marker' => $this->getMarker(),
			'center' => $this->getCenter(),
			'locate' => $this->getLocate(),
			'zoom' => $this->getZoom(),
			'scrollWheelZoom' => $this->getScrollWheelZoom(),
			'fullscreenControl' => $this->getFullscreenControl(),
			'zoomControl' => $this->getZoomControl(),
			'scaleControl' => $this->getScaleControl(),
			'streetViewControl' => $this->getStreetViewControl(),
			'rotateControl' => $this->getRotateControl(),
			'mapTypeControl' => $this->getMapTypeControl(),
			'type' => $this->getType(),
			'heading' => $this->getHeading(),
			'tilt' => $this->getTilt(),
			'ui' => $this->getUi(),
			'overlay' => '',
			'markers' => [
				'title' => '',
				'label' => '',
				'content' => '',
				'icon' => $this->getIcon(),
				'place' => '',
				'animation' => $this->getAnimation(),
				'symbol' => '',
			],
			'cluster' => $this->getCluster(),
			'clusters' => [
				'icon' => $this->getClustersIcon(),
				'grid' => $this->getClustersGrid(),
				'zoom' => $this->getClustersZoom(),
				'center' => $this->getClustersCenter(),
				'size' => $this->getClustersSize()
			],
		];
	}