[wp-trac] [WordPress Trac] #14671: Deprecate the "accepted args" argument in add_filter() and add_action()

[WordPress Trac]

#14671: Deprecate the "accepted args" argument in add_filter() and add_action()
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 Reporter:  markjaquith  |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  Future Release
Component:  Plugins      |     Version:
 Severity:  normal       |  Resolution:
 Keywords:  has-patch    |
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Comment (by Rarst):

 Replying to [comment:31 TJNowell]:
 > Agreed, it'd be nice to see more data though so that these things don't
 appear to be based on opinion when read by others

 Quick rough count from xhprof profile for my current local stack:

 - `add_action()` 243 calls
 - `add_filter()` 500 calls
 - `do_action()` 198 calls
 - `apply_filters()` 2201 calls

 It has some dirty performance hacks and minimum active plugins, so would
 probably be even more in average site.

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Ticket URL: <http://core.trac.wordpress.org/ticket/14671#comment:35>
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