original_string: public function getVideo(string $videoId): Video
  	{
  		return $this->parseData($this->getData($videoId), $videoId);
  	}
code: public function getVideo(string $videoId): Video
  	{
  		return $this->parseData($this->getData($videoId), $videoId);
  	}
code_tokens: public function getVideo ( string $ videoId ) : Video { return $ this -> parseData ( $ this -> getData ( $ videoId ) , $ videoId ) ; }
docstring: Fetches video data
docstring_tokens: Fetches video data