How can you ensure that a modal dialog rendered through a Portal remains accessible for screen reader users?
- Implement ARIA roles and attributes correctly.
- Rely on the default behavior of screen readers.
- Use CSS to hide the modal from screen readers.
- Use JavaScript to disable screen reader functionality.
To ensure accessibility for screen reader users, it's crucial to implement ARIA (Accessible Rich Internet Applications) roles and attributes correctly. ARIA provides semantic information to assistive technologies like screen readers, making the modal content understandable and navigable. Hiding the modal with CSS or disabling screen reader functionality is not recommended as it can hinder accessibility. Relying on default behavior may not guarantee accessibility.
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