[wp-trac] [WordPress Trac] #59249: shortcode_parse_atts() result for no attributes does not match the documentation

[WordPress Trac]

#59249: shortcode_parse_atts() result for no attributes does not match the
documentation
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 Reporter:  SergeyBiryukov  |       Owner:  (none)
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  6.4
Component:  Shortcodes      |     Version:
 Severity:  normal          |  Resolution:
 Keywords:  2nd-opinion     |     Focuses:
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Comment (by oglekler):

 From a logical point, it is better when the return value is consistent. In
 many cases change of return value can introduce a regression or need of
 change to plugins/themes, but because of each returning in an array
 attribute needs to be checked before usage anyway, I cannot imagine a
 regression in this case.
 So, I am suggesting to return empty array if there are no actual
 attributes.

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Ticket URL: <https://core.trac.wordpress.org/ticket/59249#comment:2>
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