def METHOD_NAME(parent, dest):
    dest["author_detail"] = detail = FeedParserDict()
    if "name" in parent:
        dest["author"] = detail["name"] = parent["name"]
    if "url" in parent:
        if parent["url"].startswith("mailto:"):
            detail["email"] = parent["url"][7:]
        else:
            detail["href"] = parent["url"]