Show HN: FP-pack – Functional pipelines in TypeScript without monads https://ift.tt/sve1bpH

Show HN: FP-pack – Functional pipelines in TypeScript without monads Hi HN, I built fp-pack, a small TypeScript functional utility library focused on pipe-first composition. The goal is to keep pipelines simple and readable, while still supporting early exits and side effects — without introducing monads like Option or Either. Most code uses plain pipe/pipeAsync. For the few cases that need early termination, fp-pack provides a SideEffect-based pipeline that short-circuits safely. I also wrote an “AI agent skills” document to help LLMs generate consistent fp-pack-style code. Feedback, criticism, or questions are very welcome. https://ift.tt/QZYWr4n January 3, 2026 at 10:00PM