| Name | Lines of code | Maintainability | Test coverage |
| src/hooks/from-client-for-server/paramsFromClient.ts | 94 | A 3 hrs | A 90% |
| src/utils/deflattenQuery.ts | 99 | A 50 mins | B 89% |
| src/utils/filterQuery.ts | 139 | A 0 mins | A 95% |
| src/utility-types/index.ts | 141 | C 7 hrs | A 100% |
| src/utils/shouldSkip.ts | 143 | C 1 day | B 86% |
| src/hooks/checkMulti.ts | 161 | D 2 days | B 88% |
| src/utils/flattenQuery.ts | 181 | B 4 hrs | A 90% |
| src/utils/setQueryKeySafely.ts | 187 | A 2 hrs | B 85% |
| src/utils/setResultEmpty.ts | 260 | F 4 days | B 84% |
| src/utils/getItemsIsArray.ts | 274 | F 5 days | A 96% |
| src/utils/mergeQuery/utils.ts | 394 | F 1 wk | B 87% |
| src/utils/markHookForSkip.ts | 421 | A 0 mins | B 89% |
| src/hooks/setData.ts | 520 | D 2 days | A 99% |
| src/utils/mergeQuery/mergeQuery.ts | 527 | A 0 mins | A 100% |