| Name | Lines of code | Maintainability | Test coverage |
| .codeclimate.yml | |||
| .coveralls.yml | |||
| .gitattributes | |||
| .gitignore | |||
| .scrutinizer.yml | |||
| .travis.yml | |||
| src/BaseEngine.php | 192 | A 1 hr | |
| src/Builder.php | 170 | A 1 hr | |
| src/Engine.php | 168 | A 2 hrs | |
| src/EngineInterface.php | 12 | A 0 mins | |
| src/Loader/ArrayLoader.php | 16 | A 0 mins | |
| src/Loader/CacheLoader.php | 46 | A 1 hr | |
| src/Loader/FilesystemLoader.php | 90 | A 45 mins | |
| src/Loader/Loader.php | 18 | A 0 mins | |
| src/Loader/LoaderInterface.php | 6 | A 0 mins | |
| src/Parser.php | 96 | A 2 hrs | |
| src/ParserInterface.php | 6 | A 0 mins | |
| src/lib/autoload.php | 14 | A 0 mins |