[wp-trac] [WordPress Trac] #51800: Docblock improvements for WP 5.7

[WordPress Trac]

#51800: Docblock improvements for WP 5.7
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 Reporter:  SergeyBiryukov  |       Owner:  (none)
     Type:  task (blessed)  |      Status:  new
 Priority:  normal          |   Milestone:  5.7
Component:  General         |     Version:
 Severity:  normal          |  Resolution:
 Keywords:                  |     Focuses:  docs
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Comment (by SergeyBiryukov):

 In [changeset:"49928" 49928]:
 {{{
 #!CommitTicketReference repository="" revision="49928"
 Docs: Synchronize and correct documentation for `has_filter()` and
 `WP_Hook::has_filter()`.

 `WP_Hook::has_filter()` returns true if `$function_to_check` is omitted
 and the hook being checked has one or more registered callbacks.

 Follow-up to [49927].

 See #51800.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/51800#comment:26>
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