original_string: protected function createFcm()
      {
          $client = new \paragraph1\phpFCM\Client();
          $client->setApiKey($this->apiKey);
          $client->setProxyApiUrl($this->proxyApiUrl);
          $client->injectHttpClient($this->getHttpClient());
          return $client;
      }
code: protected function createFcm()
      {
          $client = new \paragraph1\phpFCM\Client();
          $client->setApiKey($this->apiKey);
          $client->setProxyApiUrl($this->proxyApiUrl);
          $client->injectHttpClient($this->getHttpClient());
          return $client;
      }
code_tokens: protected function createFcm ( ) { $ client = new \ paragraph1 \ phpFCM \ Client ( ) ; $ client -> setApiKey ( $ this -> apiKey ) ; $ client -> setProxyApiUrl ( $ this -> proxyApiUrl ) ; $ client -> injectHttpClient ( $ this -> getHttpClient ( ) ) ; return $ client ; }
docstring: Creates FCM client
  @return \paragraph1\phpFCM\Client
docstring_tokens: Creates FCM client