tanstack-form

SKILL.md

Overview

TanStack Form is a headless form library with deep TypeScript integration. It provides field-level and form-level validation (sync/async), array fields, linked/dependent fields, fine-grained reactivity, and schema validation adapter support (Zod, Valibot, Yup).

Package: @tanstack/react-form
Adapters: @tanstack/zod-form-adapter, @tanstack/valibot-form-adapter
Status: Stable (v1)

Installation

npm install @tanstack/react-form
# Optional schema adapters:
npm install @tanstack/zod-form-adapter zod
npm install @tanstack/valibot-form-adapter valibot

Core: useForm