[wp-trac] [WordPress Trac] #34010: Add Ability to Fetch Post Types by Supports

[WordPress Trac]

#34010: Add Ability to Fetch Post Types by Supports
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 Reporter:  wpsmith                  |       Owner:
     Type:  enhancement              |      Status:  new
 Priority:  normal                   |   Milestone:  Awaiting Review
Component:  Posts, Post Types        |     Version:  trunk
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch dev-feedback   |     Focuses:  administration,
  needs-unit-tests                   |  template
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Changes (by swissspidy):

 * keywords:  has-patch dev-feedback 2nd-opinion needs-testing needs-unit-
     tests => has-patch dev-feedback needs-unit-tests


Comment:

 It's not uncommon to loop through to all post types to see if a post type
 supports a given feature, so this is certainly of value in my opinion. I
 don't think it's necessary to query by multiple features though.

 [attachment:34010.diff] proposes a simple `function
 get_post_types_by_support( $feature )` function
 (`get_post_types_supporting` sounds good too). Basically
 [https://gist.github.com/wpscholar/6273186 like in this gist], but without
 needing to access the global variable.

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Ticket URL: <https://core.trac.wordpress.org/ticket/34010#comment:2>
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