filippovskii09/skill-hooks-library

Hooks Library Skill

Goal

Capture patterns for shared, typed hooks that power reusable frontend logic.

Extracted Source (Current Project)

• Hook exports: src/hooks/index.ts
• useLocalStorage: src/hooks/useLocalStorage.ts
• usePagination: src/hooks/usePagination.ts
• Hook tests:
  • src/hooks/__tests__/useLocalStorage.spec.ts
  • src/hooks/__tests__/usePagination.spec.ts

Dependencies

• React hooks (useState)
• Jest + Testing Library test runtime

Runbook

1. Keep hooks generic and typed (<T> where relevant).
2. Export every shared hook from src/hooks/index.ts.
3. Add or update tests in src/hooks/__tests__ for every behavior branch.
4. Run hook tests after any hook contract change.

Validation

• Local storage operations are resilient to JSON parse/write errors.
• Pagination bounds never exceed [1, totalPages].
• API signatures remain backward compatible for callers.