[wp-trac] [WordPress Trac] #32720: Customizer Menus: Accessibility: improve search for menu items

[WordPress Trac]

#32720: Customizer Menus: Accessibility: improve search for menu items
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 Reporter:  designsimply  |       Owner:
     Type:  enhancement   |      Status:  new
 Priority:  normal        |   Milestone:  4.3
Component:  Customize     |     Version:
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:  accessibility, javascript
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Comment (by ocean90):

 In [changeset:"32891"]:
 {{{
 #!CommitTicketReference repository="" revision="32891"
 Customizer: Accessibility improvements for menu item searches.

 * Add a description and an `aria-describedby` attribute to inform users
 this is a "live" search.
 * Announce the number of search results via `wp.a11y.speak`.
 * Use `aria-busy` attribute to stop screen readers announcing content
 while the "loading more results" is running.
 * Increase the search debounce wait interval to 500ms to be consistent
 with other live searches.
 * If a search fails don't call `wp.a11y.speak` with an undefined variable.

 props afercia.
 see #32720.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/32720#comment:8>
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