Provided by: libdebian-copyright-perl_0.2-4_all
Debian::Copyright::Stanza::OrSeparated - 'or' separated field abstraction
This document describes Debian::Copyright::Stanza::OrSeparated version 0.2 .
my $f = Debian::Copyright::Stanza::OrSeparated->new('Artistic'); $f->add('GPL-1+ or BSD'); print $f->as_string; # 'Artistic or GPL-1+ or BSD' print "$f"; # the same $f->sort;
Debian::Copyright::Stanza::OrSeparated abstracts handling of the License fields in Files blocks, which are lists separated by 'or'. It also supports a body field representing the optional extended description of a License field.
new (initial values) The initial values list is parsed and may contain strings that are in fact 'or'-separated lists. These are split appropriately using Text::ParseWords' "quotewords" routine.
as_string Returns text representation of the list. A simple join of the elements by " or ". The same function is used for overloading the stringification operation. equals Natural implementation of the equality function. add @items Adds the given items to the list. Items that are already present are not added, keeping the list unique. sort A handy method for sorting the list.
COPYRIGHT & LICENSE
Copyright (C) 2011-12 Nicholas Bamber email@example.com This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.