unescape_html_wrapper.py

def unescape_html_wrapper(json_data):
    """Escapes HTML entities from strings in data to be saved in JSON format.

    :param json_data: The data that is going to be saved in JSON format.
    :type json_data: list

    :return: The data with HTML entities unescaped
    :rtype: list
    """
    if isinstance(json_data, list):
        for idx, elem in enumerate(json_data):
            if isinstance(elem, str):
                json_data[idx] = unescape_html(elem)
            elif isinstance(elem, dict):
                for key, value in elem.items():
                    if isinstance(value, str):
                        elem[key] = unescape_html(value)

    return json_data