[wp-trac] [WordPress Trac] #47678: Modernize/simplify current_user_can()

[WordPress Trac]

#47678: Modernize/simplify current_user_can()
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 Reporter:  jrf                      |       Owner:  pento
     Type:  enhancement              |      Status:  assigned
 Priority:  normal                   |   Milestone:  5.3
Component:  Role/Capability          |     Version:  trunk
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch has-unit-      |     Focuses:  performance, coding-
  tests commit needs-dev-note        |  standards
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Changes (by jrf):

 * Attachment "47678-walk_category_tree.patch" added.

 Simplify & modernize walk_category_tree()  Includes minor documentation
 fixes.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47678>
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