public AnnouncementLog Announce(AnnouncementTemplate template)
{
AnnounceTopic?.Invoke(template.Topic);
return(new AnnouncementLog($"{template.Greeting}! I hearby announce that {template.Topic}"));
}
public string Announce2(string topic)
{
AnnounceTopic?.Invoke(topic);
return($"Hear ye! Hear ye! On this datetime {DateTime.Now} I hearby announce that {topic}");
}