LibCloud\Compute\Providers\DigitalOcean\DigitalOceanProvider::listImages PHP Method

    public function listImages($nodeImageId = null)
    {
        if ($nodeImageId) {
            return $this->toImage($this->digitalocean->image()->getById($nodeImageId));
        }
        return array_map([$this, 'toImage'], $this->digitalocean->image()->getAll());
    }