theme.py 文件源码

def __init__(self, export_dir):
        self._export_dir = export_dir

        if os.path.exists(os.path.join(export_dir, 'theme')):
            shutil.rmtree(os.path.join(export_dir, 'theme'))
        shutil.copytree('theme', os.path.join(export_dir, 'theme'))

        self._env = Environment(loader=ChoiceLoader([
            FileSystemLoader(os.path.join(export_dir, 'theme')),
        ]))
        self._env.filters['strftime'] = strftime
        self._env.filters['youtube_channel'] = youtube_channel
        self._env.filters['youtube_playlist'] = youtube_playlist
        self._env.filters['theme'] = self._theme