Branch Coverage

blib/lib/Set/Product/PP.pm

Criterion	Covered	Total	%
branch	7	8	87.5

line	true	false	branch
15	0	8	unless 'CODE' eq (&reftype($sub) || '')
18	1	7	if grep {'ARRAY' ne (&reftype($_) || '');} @in
19	2	5	if not @in or grep {not @$_;} @in
28	15	17	if ($idx[$i] > $#{$in[$i];}) { }