Add typing of codes used by components
dtinth
| Files | Coverage |
|---|---|
| scoreboard-system | 58.24% |
| BatchedFetcher.ts | 15.79% |
| data-store.spec.js | 100.00% |
| data-store.ts | 76.47% |
| id.js | 0.00% |
| index.spec.js | 99.42% |
| index.ts | 63.44% |
| level.ts | 100.00% |
| operations.ts | 55.56% |
| queryKeys.ts | 100.00% |
| Folder Totals (10 files) | 75.42% |
| Project Totals (178 files) | 86.40% |