| blib/lib/HTML/DOM/_FieldHash.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| statement | 3 | 6 | 50.0 |
| branch | 1 | 2 | 50.0 |
| condition | n/a | ||
| subroutine | 1 | 1 | 100.0 |
| pod | n/a | ||
| total | 5 | 9 | 55.5 |
| line | stmt | bran | cond | sub | pod | time | code |
|---|---|---|---|---|---|---|---|
| 1 | package HTML::DOM::_FieldHash; | ||||||
| 2 | |||||||
| 3 | our $VERSION = '0.056'; | ||||||
| 4 | |||||||
| 5 | BEGIN { | ||||||
| 6 | 28 | 50 | 28 | 46 | if(eval { require Hash::Util::FieldHash }) { | ||
| 28 | 12278 | ||||||
| 7 | 28 | 18675 | import Hash::Util::FieldHash qw < fieldhashes >; | ||||
| 8 | } else { | ||||||
| 9 | 0 | require Tie::RefHash::Weak; | |||||
| 10 | 0 | VERSION Tie::RefHash::Weak 0.08; # fieldhashes | |||||
| 11 | 0 | import Tie::RefHash::Weak qw < fieldhashes >; | |||||
| 12 | } | ||||||
| 13 | } | ||||||
| 14 | |||||||
| 15 | @ISA = Exporter; | ||||||
| 16 | @EXPORT = 'fieldhashes'; | ||||||
| 17 | require Exporter; |