pub fn sort_browser(dirs: &mut [(String, usize)], how: Option<&str>)Expand description
A path with a leading ~ expanded, as mutt does everywhere it
takes one.
mutt’s $sort_browser over browser entries of (spec, new count):
alpha (the default), count / unread (by the count), date (by the
maildir’s change time; IMAP folders have none and sort first),
unsorted (as given), with a “reverse-” prefix flipping any. size
reads as alpha: a maildir’s size is not worth a walk.