Branch Coverage
blib/lib/Data/StackedMap.pm
Criterion
Covered
Total
%
branch
8
8
100.0
line
true
false
branch
19
2
2
if (ref $default eq 'HASH')
36
9
5
if exists $$self[-$layer]{$key}
46
5
1
if $layer
71
1
3
if (@$self == 1)