| Name | Lines of code | Maintainability | Test coverage |
| test/lens.spec.js | 273 | D 1 day | |
| test/logic.spec.js | 105 | A 0 mins | |
| test/misc.spec.js | 25 | A 0 mins | |
| test/objects.spec.js | 885 | F 3 days | |
| test/regex.spec.js | 127 | A 0 mins | |
| test/string.spec.js | 149 | A 0 mins | |
| test/tree.spec.js | 636 | F 3 days | |
| webpack.config.js | 37 | A 0 mins | |
| yarn.lock |