[wp-trac] [WordPress Trac] #18785: Modernize screen functions

[WordPress Trac]

#18785: Modernize screen functions
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 Reporter:  nacin           |      Owner:
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Administration  |    Version:
 Severity:  normal          |   Keywords:
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 With WP_Screen introduced in #18690, there's some work to be done to merge
 in and/or clean up the 15 or so screen-related functions.

 Everything is now in contained in screen.php, so it should be pretty easy
 to move some functionality into the class, kill some globals, shore up the
 code, and cut out the cruft.

 WP_Screen also needs some documentation.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18785>
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