Subroutine Coverage 
| blib/lib/Unicode/Util.pm | 
|  | 
| Criterion | Covered | Total | % | 
| subroutine | 25 | 25 | 100.0 | 
| pod | 6 | 13 | 46.1 | 
| line | count | pod | subroutine | 
| 3 | 11 | n/a | BEGIN | 
| 4 | 11 | n/a | BEGIN | 
| 5 | 11 | n/a | BEGIN | 
| 6 | 11 | n/a | BEGIN | 
| 7 | 11 | n/a | BEGIN | 
| 26 | 61 | Yes | grapheme_length | 
| 32 | 11 | Yes | grapheme_chop | 
| 70 | 17 | Yes | grapheme_reverse | 
| 77 | 26 | Yes | grapheme_index | 
| 87 | 11 | n/a | BEGIN | 
| 93 | 26 | Yes | grapheme_rindex | 
| 110 | 22 | Yes | grapheme_substr | 
| 200 | 9 | No | grapheme_split | 
| 207 | 11 | n/a | BEGIN | 
| 208 | 11 | n/a | BEGIN | 
| 209 | 11 | n/a | BEGIN | 
| 211 | 11 | n/a | BEGIN | 
| 212 | 11 | n/a | BEGIN | 
| 217 | 2 | No | graph_length | 
| 223 | 2 | No | code_length | 
| 234 | 12 | No | byte_length | 
| 249 | 1 | No | graph_chop | 
| 251 | 10 | n/a | BEGIN | 
| 256 | 1 | No | code_chop | 
| 263 | 1 | No | graph_reverse |