How to use the buku.BukuHTMLParser function in buku

def get_page_title(resp):
    """Invoke HTML parser and extract title from HTTP response.

    Parameters
    ----------
    resp : HTTP response
        Response from GET request.

    Returns
    -------
    str
        Title fetched from parsed page.
    """

    parser = BukuHTMLParser()

    try:
        parser.feed(resp.data.decode(errors='replace'))
    except Exception as e:
        # Suppress Exception due to intentional self.reset() in BHTMLParser
        if (logger.isEnabledFor(logging.DEBUG) and str(e) != 'we should not get here!'):
            logerr('get_page_title(): %s', e)
    finally:
        return parser.parsed_title