Countdown to Christmas/Halloween etc

Days until Extension

For example: !xmas may return in chat; “Only x days until Christmas!”

Since Christmas is on the same day every year, the extension would always count down to the next instance of that date, regardless of the year. It would have to factor in leap years rather than and arbitrary 365 countdown.

In addition to this, the extension could countdown to user specified dates and events. The user could define during the setup if this is an annually recurring event or a one-off. Great for Birthdays, Cons, meetups, etc. Anything that has a specific date.

Would be ideal if multiple triggers could be created instead of a “!daysuntil xmas” type of command