def self_embeds(url):
    """Does this url generate a usable embed on it's own when sent on discord?"""
    return (
        url.startswith("https://www.youtube.com")
        or url.startswith("https://youtu.be")
        or url.startswith("https://imgur.com")
        or url.startswith("https://www.imgur.com")
        or url.startswith("https://gfycat.com")
        or url.startswith("https://www.gfycat.com")
        or url.startswith("https://redgifs.com")
        or url.startswith("https://www.redgifs.com")
    )