[wp-trac] [WordPress Trac] #29839: Enhance get_terms to return only bottom child terms (terms without children) when taxonomy is heirarchical

[WordPress Trac]

#29839: Enhance get_terms to return only bottom child terms (terms without
children) when taxonomy is heirarchical
----------------------------------------+------------------------------
 Reporter:  theMikeD                    |       Owner:
     Type:  enhancement                 |      Status:  new
 Priority:  normal                      |   Milestone:  Awaiting Review
Component:  Taxonomy                    |     Version:  4.0
 Severity:  normal                      |  Resolution:
 Keywords:  needs-patch good-first-bug  |     Focuses:
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Comment (by McGuive7):

 Hey theMikeD,

 I'm curious about this as well. Can you clarify what you mean by "only
 bottom level terms"? Say you've the following terms
 {{{
 - Term 1
 - Term 2
 - - Term 1a
 - - Term 1b
 }}}

 Based on your description, it seems like it could return one of two
 things:

 1. All terms with no children, which would be: `Term 1, Term 1a, and Term
 1b`.
 2. Just top-level terms with no children: `Term 1`

 Are you thinking that it would do one or both (or something else
 entirely)? What's the use case for this?

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Ticket URL: <https://core.trac.wordpress.org/ticket/29839#comment:5>
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