What problem does it solve?
This skill consolidates patterns and examples to implement reliable client-side and server-synchronized form validation across React, Vue, and TypeScript projects, reducing user-facing errors and failed submissions.
Core Features & Use Cases
- Real-time field validation: React Hook Form examples and a custom validator hook for immediate feedback and error state management.
- Schema-based validation: Formik with Yup and Vee-Validate examples for declarative, reusable validation rules.
- Async server validation & integration: Patterns for checking email/username availability and reconciling server-side errors with client forms.
- Use Case: Build login and registration flows, multi-step signups, or complex forms that require both synchronous rules and async uniqueness checks while preserving TypeScript typings.
Quick Start
Create a TypeScript React Hook Form login and registration flow with real-time validation, Yup/Formik and Vee-Validate examples, and an async email availability check integrated with the server.