|  line  | 
 true  | 
 false  | 
 branch  | 
 
| 
51
 | 
 3  | 
 6  | 
 if $flags  | 
 
| 
61
 | 
 3  | 
 16  | 
 unless ($$self{'COUNT'})  | 
 
| 
65
 | 
 4  | 
 12  | 
 if (ref $key eq 'Regexp') { }  | 
 
| 
72
 | 
 1  | 
 3  | 
 if ($i == $$self{'COUNT'}) { }  | 
 
| 
85
 | 
 1  | 
 11  | 
 if ($i == $$self{'COUNT'}) { }  | 
 
| 
100
 | 
 5  | 
 1  | 
 if ref $key eq 'Regexp'  | 
 
| 
103
 | 
 1  | 
 5  | 
 if (defined $index) { }  | 
 
| 
104
 | 
 0  | 
 1  | 
 if ($key ne $$self{'KEYS'}[$index])  | 
 
| 
113
 | 
 1  | 
 4  | 
 unless ref $key eq 'Regexp'  | 
 
| 
133
 | 
 12  | 
 0  | 
 if (defined $index) { }  | 
 
| 
146
 | 
 0  | 
 0  | 
 if ref $key eq 'Regexp'  | 
 
| 
150
 | 
 0  | 
 0  | 
 if (defined $index) { }  | 
 
| 
151
 | 
 0  | 
 0  | 
 if ($key ne $$self{'KEYS'}[$index])  | 
 
| 
193
 | 
 0  | 
 1  | 
 unless ($$self{'COUNT'})  | 
 
| 
205
 | 
 0  | 
 1  | 
 unless ($$self{'COUNT'})  | 
 
| 
211
 | 
 0  | 
 1  | 
 unless (defined $index)  | 
 
| 
217
 | 
 1  | 
 0  | 
 if ($index == $$self{'COUNT'}) { }  | 
 
| 
257
 | 
 0  | 
 2  | 
 $flags ? :  |