| Name | Lines of code | Maintainability | Test coverage |
| .gitignore | |||
| .travis.yml | |||
| README.md | |||
| Tests.php | 73 | A 3 hrs | |
| composer.json | |||
| composer.lock | |||
| examples/holt45.css | |||
| holt45.php | 13 | A 0 mins | |
| holt45/Browser.php | 101 | A 3 hrs | |
| holt45/Convert.php | 43 | A 55 mins | |
| holt45/Get.php | 26 | A 3 hrs | |
| holt45/Holt45.php | 25 | A 0 mins | |
| holt45/Holt45Exception.php | 5 | A 0 mins | |
| holt45/Math.php | 28 | A 0 mins | |
| holt45/Misc.data.inc | |||
| holt45/Misc.php | 84 | A 2 hrs | |
| holt45/Post.php | 26 | A 3 hrs | |
| holt45/Session.php | 28 | A 0 mins | |
| holt45/Strings.php | 215 | C 1 day | |
| holt45/Time.php | 50 | A 1 hr |