domains / families / software-engineering / fp-react

fp-react

authentic

Practical patterns for using fp-ts with React - hooks, state, forms, data fetching. Works with React 18/19, Next.js 14/15.

When to use

• | Situation | Use | |-----------|-----| | Value might not exist | `Option<T>` | | Operation might fail (sync) | `Either<E, A>` | | Async operation might fail | `TaskEither<E, A>` | | Need loading/error/success UI | `RemoteData<E, A>` | | F…

When not to use

• Use this skill only when the task clearly matches the scope described above.
• Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
• Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

Skill page

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