VERSIONThis document describes Debian::Copyright::Stanza::OrSeparated version 0.2 .
my $f = Debian::Copyright::Stanza::OrSeparated->new('Artistic');
$f->add('GPL-1+ or BSD');
# 'Artistic or GPL-1+ or BSD'
print "$f"; # the same
DESCRIPTIONDebian::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_stringReturns text representation of the list. A simple join of the elements by " or ". The same function is used for overloading the stringification operation.
equalsNatural implementation of the equality function.
add @itemsAdds the given items to the list. Items that are already present are not added, keeping the list unique.
sortA handy method for sorting the list.
COPYRIGHT & LICENSECopyright (C) 2011-12 Nicholas Bamber [email protected]
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.