[wp-trac] [WordPress Trac] #25112: In large menus javascript freezes the browser and you cannot work with the menu.

[WordPress Trac]

#25112: In large menus javascript freezes the browser and you cannot work with the
menu.
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 Reporter:  tsdexter                             |       Owner:
     Type:  enhancement                          |      Status:  new
 Priority:  normal                               |   Milestone:  3.7
Component:  Menus                                |     Version:  3.6
 Severity:  normal                               |  Resolution:
 Keywords:  2nd-opinion has-patch needs-testing  |
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Changes (by bpetty):

 * cc: bpetty (added)
 * keywords:  ux-feedback ui-feedback 2nd-opinion has-patch needs-testing =>
     2nd-opinion has-patch needs-testing
 * type:  defect (bug) => enhancement
 * severity:  blocker => normal


Comment:

 As this isn't a regression, and there are workarounds, this hardly counts
 as a blocker. Performance problems aren't bugs either actually, speed
 improvements are enhancements.

 No time to review the patch myself just yet though, but this would
 probably be a nice improvement in 3.8.

 Alternatively, a simple patch with just the `hide()` replacements might be
 fine to commit by Friday, assuming that is a large portion of the
 slowdown.

 P.S. UX/UI feedback isn't necessary for performance enhancements (behavior
 doesn't actually change).

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Ticket URL: <http://core.trac.wordpress.org/ticket/25112#comment:7>
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