[wp-trac] [WordPress Trac] #10852: improve get_page_children

[WordPress Trac]

#10852: improve get_page_children
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 Reporter:  hailin        |       Owner:  westi    
     Type:  enhancement   |      Status:  reviewing
 Priority:  normal        |   Milestone:  2.9      
Component:  Optimization  |     Version:  2.9      
 Severity:  normal        |    Keywords:  has-patch
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Changes (by miqrogroove):

 * cc: miqrogroove@… (added)


Comment:

 If you want this to be optimized for large dependency trees, you should
 use the function pattern: assign, test, recurse.  You can unset() the top
 node in get_page_children().  As you have it - test, assign, recurse -
 there is an extra recursion call for every leaf page.

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Ticket URL: <http://core.trac.wordpress.org/ticket/10852#comment:14>
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