LibCloud\Compute\Providers\DigitalOcean\DigitalOceanProvider::listLocations PHP Метод

    public function listLocations($nodeLocationId = null)
    {
        $locations = array_map([$this, 'toLocation'], $this->digitalocean->region()->getAll());
        if ($nodeLocationId) {
            foreach ($locations as $location) {
                if ($location->getId() == $nodeLocationId) {
                    return $location;
                }
            }
        }
        return $locations;
    }