Welcome to NFSFU234FormValidation Library v3 (Beta)

Hey there, amazing developers! 👋 We're thrilled to announce NFSFU234FormValidation v3 (Beta) — a major update to make form validation smoother and more powerful than ever.

What's new

• Framework compatibility — first-class support for React and Vite alongside plain HTML.
• TypeScript rewrite — the core moved from vanilla JS to TypeScript for better reliability and DX.
• Improved error handling — new ErrorMessage and ErrorHandler interfaces give clearer, more structured error data.
• Revamped methods — submit() and validate() now return a Promise resolving to an ErrorMessageInterface.

Naming note: as part of the move to stable, the js-required class and jsSubmit id are being renamed to nfsfu234-fv-required and nfsfu234-fv-form respectively, for a cleaner, more consistent naming convention.

For the full picture, see the Changelog or browse all available functions.

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