view release on metacpan or  search on metacpan

lib/Algorithm/IncludeExclude.pm  view on Meta::CPAN

=item join 

String to join remaining path elements with when matching against a
regex.  Defaults to C</>, which is good for matching against URLs or
filesystem paths.

=back

=cut

# self is a tree, that looks like:
# {path1 => [ value1, {path2 => [ value2, ... ]}]}
# path1 has value value1
# path1->path2 has value value2
# path3 is undefined
# etc

sub new {
    my $class = shift;
    my $args = shift || {};
    $args->{join} ||= ''; # avoid warnings