[wp-trac] [WordPress Trac] #47069: Twenty Nineteen: the admin bar on the front end has reduced functionalities and bugs due to jQuery not being used

[WordPress Trac]

#47069: Twenty Nineteen: the admin bar on the front end has reduced functionalities
and bugs due to jQuery not being used
-------------------------------------+-------------------------------------
 Reporter:  afercia                  |       Owner:  audrasjb
     Type:  defect (bug)             |      Status:  accepted
 Priority:  normal                   |   Milestone:  5.3
Component:  Toolbar                  |     Version:  5.0
 Severity:  normal                   |  Resolution:
 Keywords:  has-screenshots has-     |     Focuses:  accessibility,
  patch                              |  javascript
-------------------------------------+-------------------------------------

Comment (by afercia):

 @westonruter yup, but the main purpose of hoverintent is to add that brief
 delay. See discussion on [18488] / #18299.

 Also, `focus-within` has no support in Internet Explorer 11 which is still
 a browser that WordPress officially supports. It would require the
 [https://github.com/jonathantneal/postcss-focus-within PostCSS focus
 within] and the [https://github.com/jonathantneal/focus-within focus-
 within polyfill] to work, which doesn't seem ideal to me.

 Still, there won't be any delay when moving the mouse over the toolbar:
 all submenus would appear immediately, which is a very annoying
 experience.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47069#comment:15>
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