Caution

This library is still in early development and the API might change before the first stable release.

Powerful form management library build on top of Preact Signals.

Features

• TypeScript - Written in TypeScript with full type support for optimal DX.
• Reactivity - Reactivity without abstractions thanks to Preact Signals.
• Validation - Built-in validation support, including adapters for validation schema libraries.
• Transformations - Transform values for the specific needs of your input fields.
• Field Groups - Group fields together to manage parts of a form independently.
• Async Data - Easily manage async initialisation, validation and submission.
• Arrays + Dynamic Objects - Utilize arrays and dynamic objects within your forms.
• React - React bindings for easy integration with React.
• Dev Tools - Offers a dev tools component to debug your forms.

Packages

• @formsignals/form-core - Core form management library.
• @formsignals/form-react - React bindings for form management.
• @formsignals/dev-tools-react - Developer Tools for React.
• @formsignals/validation-adapter-zod - Zod validation adapter.