@classmethod
def get_transcript(cls, video_id, languages=('en',), proxies=None, cookies=None
    ):
    """
        Retrieves the transcript for a single video. This is just a shortcut for calling::

            YouTubeTranscriptApi.list_transcripts(video_id, proxies).find_transcript(languages).fetch()

        :param video_id: the youtube video id
        :type video_id: str
        :param languages: A list of language codes in a descending priority. For example, if this is set to ['de', 'en']
        it will first try to fetch the german transcript (de) and then fetch the english transcript (en) if it fails to
        do so.
        :type languages: list[str]
        :param proxies: a dictionary mapping of http and https proxies to be used for the network requests
        :type proxies: {'http': str, 'https': str} - http://docs.python-requests.org/en/master/user/advanced/#proxies
        :param cookies: a string of the path to a text file containing youtube authorization cookies
        :type cookies: str
        :return: a list of dictionaries containing the 'text', 'start' and 'duration' keys
        :rtype [{'text': str, 'start': float, 'end': float}]:
        """
    return cls.list_transcripts(video_id, proxies, cookies).find_transcript(
        languages).fetch()
