Hi Bryan, 2009/10/7 Bryan K. Wright <bk...@ayesha.phys.virginia.edu>
> I'm looking for a way to take a list of dates and > spans like this: > > Dec 1, 2009 > Dec 2, 2009 > Dec 3, 2009 > Dec 20, 2009 > Jan 5-7, 2010 > > and turn them into a human-readable expression like this: > > Dec 1-3 and 20, 2009, and Jan 5-7 2010 > > Does a module already exist that can do this? > I don't know one. However you should have a look at DateTime::Span and DateTime::SpanSet to build a set span that you will be able to iterate for formatting. Olivier.
