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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_creation_date_tags(url, domain, as_dicts=False):
 """ Put together all data sources in this module and return it's output. Args: url (str):
 URL of the web. With relative paths and so on. domain (str):
 Just the domain of the web. as_dicts (bool, default False):
 Convert output to dictionaries compatible with :class:`.SourceString`? Returns: list: Sorted list of :class:`TimeResource` objects or dicts. """

    creation_date_tags = [
        mementoweb_api_tags(url),
        get_whois_tags(domain),
    ]

    creation_date_tags = sorted(
        sum(creation_date_tags, []),
        key=lambda x: x.date
    )

    if not as_dicts:
        return creation_date_tags

    return [
        item._as_dict()
        for item in creation_date_tags
    ]