Dave Rolsky schreef: > On Fri, 3 Oct 2003, Eugene van der Pijll wrote: > > > > $dt1->subtract_datetime( $dt2, > > [ 'months', 'days', 'minutes', 'seconds' ] ); > > > > It's not hard, just a little bit of math. I'm more concerned with the > API. I don't like the one you have up there, but I don't want to just > change the existing syntax either, maybe something like: > > $dt1->subtract_datetime( $dt2 ); # current behavior > > $dt1->subtract_datetime( datetime => $dt2, > units => [ qw( days minutes nanoseconds ) ] );
I didn't really like my API either, but a function with two different API's isn't very nice either. I can live with both, though, if there is no better solution. Eugene
