How do you exactly do that?
Like if I have two dates as std.datetime.DateTime
How will I get the months or years between the two dates?
I was surprised to learn that Duration does not support them and
only has weeks, days etc. but not months or years.
I can't seem to find any standard way of doing it.
Will I have to calculate that myself or? I feel like that's a big
thing missing if it's not there already.
My use-case is simple. I need to calculate years/months since a
specific date has happened.
