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@radix-ui/react-focus-scope
Advanced tools
The @radix-ui/react-focus-scope package is designed to manage focus for UI components, ensuring that keyboard navigation is contained within a specific part of the application. This is particularly useful for modal dialogs, menus, and other components that require focused interaction. It helps in creating accessible and user-friendly interfaces by managing focus order and trapping focus within a specific DOM element.
Focus Trapping
This feature traps focus within the elements wrapped by <FocusScope>. The 'loop' prop allows focus to cycle through the elements inside the scope instead of escaping to elements outside.
import { FocusScope } from '@radix-ui/react-focus-scope';
function App() {
return (
<FocusScope loop>
<div>
<input />
<input />
<button>Click me</button>
</div>
</FocusScope>
);
}
Auto Focus
Automatically focuses the first focusable element within the <FocusScope> when the component mounts. This is useful for directing user attention to a specific part of the application, such as opening a modal dialog.
import { FocusScope } from '@radix-ui/react-focus-scope';
function Dialog() {
return (
<FocusScope autoFocus>
<div tabIndex={-1}>
<h2>Dialog Title</h2>
<p>Some content inside the dialog.</p>
<button>Close</button>
</div>
</FocusScope>
);
}
focus-trap-react is a React component that traps focus within a DOM element. It is similar to @radix-ui/react-focus-scope in its focus trapping functionality but differs in implementation and API design. While @radix-ui/react-focus-scope is part of the Radix UI design system offering a more comprehensive UI solution, focus-trap-react focuses specifically on the focus trapping feature.
react-focus-lock provides focus management for React applications, ensuring that keyboard users can navigate through focusable elements within a locked area. It shares similar goals with @radix-ui/react-focus-scope in creating accessible UI components. However, react-focus-lock offers additional features like auto-focusing and return focus on deactivation, making it a more feature-rich option for certain use cases.
react-focus-scope
$ yarn add @radix-ui/react-focus-scope
# or
$ npm install @radix-ui/react-focus-scope
This is an internal utility, not intended for public usage.
FAQs
Unknown package
The npm package @radix-ui/react-focus-scope receives a total of 5,481,686 weekly downloads. As such, @radix-ui/react-focus-scope popularity was classified as popular.
We found that @radix-ui/react-focus-scope demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 6 open source maintainers collaborating on the project.
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