PhpBrew\Extension\ExtensionManager::enable PHP Метод

    public function enable($extensionName)
    {
        $ext = ExtensionFactory::lookup($extensionName);
        if (!$ext) {
            $ext = ExtensionFactory::lookupRecursive($extensionName);
        }
        if ($ext) {
            return $this->enableExtension($ext);
        } else {
            $this->logger->info("{$extensionName} extension is not installed. ");
        }
    }

 public function execute($extensionName)
 {
     $manager = new ExtensionManager($this->logger);
     $manager->enable($extensionName);
 }