[wp-trac] [WordPress Trac] #49032: Introduce __return_value()

[WordPress Trac]

#49032: Introduce __return_value()
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 Reporter:  giuseppe.mazzapica  |       Owner:  (none)
     Type:  feature request     |      Status:  new
 Priority:  normal              |   Milestone:  Awaiting Review
Component:  General             |     Version:
 Severity:  normal              |  Resolution:
 Keywords:                      |     Focuses:
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Comment (by Rarst):

 I think the current core consensus is against using closure callbacks in
 core.

 Related on removing complex callbacks #46635

 For trivia I implemented hooking a concrete return value a long time ago
 and it never got much interest https://github.com/Rarst/advanced-hooks-api

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Ticket URL: <https://core.trac.wordpress.org/ticket/49032#comment:1>
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