React Custom Hook Scaffolder

A custom hook is a JavaScript function whose name starts with "use" and that may call other hooks inside it. They let you extract component logic into reusable functions, promoting cleaner code and separation of concerns.

Manually writing hooks with all the boilerplate (parameters, types, state, effects) can be tedious. Our scaffolder lets you visually compose a hook, see live previews, and copy/download production‑ready code in seconds — with full TypeScript support and popular presets.

• Only call hooks at the top level of your component / custom hook (not inside loops, conditions, or nested functions).
• Name custom hooks starting with "use".
• Keep hooks pure: they should not cause side effects directly in the render phase; use useEffect for side effects.
• Use ESLint’s eslint-plugin-react-hooks to catch violations automatically.

Absolutely! The generated code follows React and TypeScript best practices. It's ready to be pasted into your project. We recommend reviewing the logic inside effects and adapting it to your exact use case.

Yes, simply toggle the "Generate TypeScript" switch off, and the code will be plain JavaScript (ES6) with no type annotations.