| Name | Lines of code | Maintainability | Test coverage |
| src/metadata/any.js | 8 | A 0 mins | |
| src/metadata/anyOf.js | 27 | A 0 mins | |
| src/metadata/asIs.js | 8 | A 0 mins | |
| src/metadata/jsonSchemaMetadata.js | 344 | D 2 days | |
| src/metadata/metadata.js | 85 | A 0 mins | |
| src/proxyFactory.js | 63 | A 0 mins | |
| src/reviverFactory.js | 33 | A 0 mins | |
| src/symbols.js | 3 | A 0 mins | |
| src/types/AbstractMap.js | 93 | A 55 mins | |
| src/types/Base.js | 116 | A 1 hr | |
| src/types/Date.js | 55 | A 0 mins | |
| src/types/Enum.js | 69 | A 35 mins | |
| src/types/EnumMap.js | 64 | A 1 hr | |
| src/types/List.js | 75 | A 0 mins | |
| src/types/Map.js | 61 | A 1 hr | |
| src/types/Maybe.js | 153 | A 1 hr | |
| src/types/Number.js | 65 | A 2 hrs | |
| src/types/Set.js | 66 | A 0 mins | |
| src/types/StringMap.js | 62 | A 1 hr | |
| src/validate.js | 18 | A 0 mins | |
| src/withCache.js | 12 | A 0 mins | |
| src/withValidation.js | 14 | A 0 mins |