Hello, Uniqueness Seeker! π΅οΈββοΈ
The id
module, typically providing a useId
hook, is your trusty assistant for generating unique IDs within your React components. This is incredibly useful for accessibility (a11y) attributes like aria-labelledby
, aria-describedby
, or associating labels with form inputs.
It's like a little ID card printer for your components, ensuring everyone has a unique identifier! π³
- Accessibility: Many ARIA attributes require ID references to link elements together (e.g., a custom select trigger to its listbox).
- Server-Side Rendering (SSR): Ensures that IDs generated on the server match those on the client, preventing hydration mismatches.
import { useId } from '@ryvora/react-id';
function MyFormControl() {
const inputId = useId();
const descriptionId = useId();
return (
<div>
<label htmlFor={inputId}>My Input:</label>
<input id={inputId} type="text" aria-describedby={descriptionId} />
<p id={descriptionId}>This is a description for the input.</p>
</div>
);
}
Keep your components uniquely identified and accessible! β¨