def parse_lazy_data(content, variables_mapping=None):
    """ parse lazy data with evaluated variables mapping.
        Notice: variables_mapping should not contain any variable or function.
    """
    # TODO: refactor type check
    if content is None or isinstance(content, (numeric_types, bool, type)):
        return content

    elif isinstance(content, LazyString):
        variables_mapping = utils.ensure_mapping_format(variables_mapping or {})
        return content.to_value(variables_mapping)

    elif isinstance(content, (list, set, tuple)):
        return [
            parse_lazy_data(item, variables_mapping)
            for item in content
        ]

    elif isinstance(content, dict):
        parsed_content = {}
        for key, value in content.items():
            parsed_key = parse_lazy_data(key, variables_mapping)
            parsed_value = parse_lazy_data(value, variables_mapping)
            parsed_content[parsed_key] = parsed_value

        return parsed_content

    return content
parse lazy data with evaluated variables mapping.
        Notice: variables_mapping should not contain any variable or function.