Files
headlessui/packages/@headlessui-vue
Robin Malfait bfacb648dc Fix VoiceOver bug for Listbox component in Chrome (#2824)
* fix VoiceOver bug for Listbox in Chrome

Chrome currently has a bug if you use a `Listbox` with a `Label` and use
the `aria-multiselectable` attribute. This combination will cause
VoiceOver to _not_ announce the `role="option"` elements when
interacting with them.

If we drop the `aria-multiselectable` OR the `aria-labelledby` it starts
working. Alternatively replacing `aria-labelledby` with `aria-label`
won't work either.

I filed a Chrome bug report about this here: https://bugs.chromium.org/p/chromium/issues/detail?id=1498261

---

Luckily there is a workaround in our `Listbox` implementation. Right now
we always require the `Listbox.Button` to be there. The
`Listbox.Options` component doesn't work on its own in our
implementation.

This means that whenever we open the `Listbox` that we have to go via
the `Listbox.Button`. This `Listbox.Button` is already labelled by the
`Listbox.Label` if there is one.

This also means that we can safely drop the `id` of the label inside the
`aria-labelledby` from the `Listbox.Options`.

This wouldn't have worked if our `Listbox.Options` could be used in a
standalone way without the `Listbox.Button`.

At the end of the day the hierarchy looks like this:

- Options is labelled by the Button
   - Button is labelled by the Label
      - Label

Fixes: #2817

* update changelog
2023-11-02 17:52:43 +01:00
..
2022-01-31 00:10:06 +01:00
2022-01-31 12:29:27 +01:00

@headlessui/vue

A set of completely unstyled, fully accessible UI components for Vue 3, designed to integrate beautifully with Tailwind CSS.

Total Downloads Latest Release License

Installation

Please note that this library only supports Vue 3.

npm install @headlessui/vue

Documentation

For full documentation, visit headlessui.dev.

Community

For help, discussion about best practices, or any other conversation that would benefit from being searchable:

Discuss Headless UI on GitHub

For casual chit-chat with others using the library:

Join the Tailwind CSS Discord Server