public function generatePackageServiceProvider($config)
    {
        $provider = $this->fileService->get(__DIR__.'/../Templates/Provider.txt');

        foreach ($config as $key => $value) {
            $provider = str_replace($key, $value, $provider);
        }

        $provider = $this->putIfNotExists($config['_path_package_'].'/'.$config['_camel_case_'].'ServiceProvider.php', $provider);

        return $provider;
    }