Subroutine Coverage 
| lib/Math/String/Charset.pm | 
|  | 
| Criterion | Covered | Total | % | 
| subroutine | 42 | 46 | 91.3 | 
| pod | 27 | 33 | 81.8 | 
| line | count | pod | subroutine | 
| 8 | 6 | n/a | BEGIN | 
| 13 | 6 | n/a | BEGIN | 
| 16 | 6 | n/a | BEGIN | 
| 20 | 6 | n/a | BEGIN | 
| 21 | 6 | n/a | BEGIN | 
| 23 | 6 | n/a | BEGIN | 
| 26 | 6 | n/a | BEGIN | 
| 27 | 6 | n/a | BEGIN | 
| 57 | 6 | n/a | BEGIN | 
| 64 | 250 | Yes | new | 
| 135 | 196 | n/a | _strict_check | 
| 153 | 248 | n/a | _check_params | 
| 234 | 196 | n/a | _initialize | 
| 288 | 5 | Yes | scale | 
| 299 | 0 | No | zero | 
| 316 | 0 | No | one | 
| 328 | 3 | Yes | copy | 
| 382 | 0 | Yes | count | 
| 396 | 3 | No | dump | 
| 409 | 48 | Yes | error | 
| 417 | 3 | Yes | order | 
| 424 | 2 | Yes | type | 
| 431 | 44 | Yes | charlen | 
| 438 | 177 | Yes | length | 
| 447 | 56 | n/a | _calc | 
| 467 | 38 | Yes | class | 
| 484 | 4 | Yes | lowest | 
| 496 | 4 | Yes | highest | 
| 508 | 117 | Yes | norm | 
| 521 | 138 | Yes | is_valid | 
| 563 | 5 | Yes | minlen | 
| 570 | 2 | Yes | maxlen | 
| 581 | 11 | Yes | start | 
| 592 | 3 | Yes | end | 
| 600 | 2 | Yes | ones | 
| 609 | 106 | No | num2str | 
| 667 | 124 | No | str2num | 
| 733 | 42 | Yes | char | 
| 743 | 125 | Yes | map | 
| 752 | 82 | Yes | chars | 
| 768 | 18 | Yes | first | 
| 783 | 18 | Yes | last | 
| 800 | 88 | Yes | next | 
| 856 | 75 | Yes | prev | 
| 913 | 0 | No | merge | 
| 928 | 4 | Yes | study |