date/time formatting picture string [w] and ISO

The component specifier [w] means "week in month."  There's at least one test that uses that in conjunction with the ISO calendar.  However, the ISO calendar doesn't define "week in month" -- only "week in year."

So how should weeks be numbered for [w] in ISO?  (And "AD" for that matter?)

- Paul

Received on Wednesday, 20 March 2013 21:50:52 UTC