[wp-trac] [WordPress Trac] #12254: Move show_message() into WP_Error class and add support for various WP_Error features that are missing

[WordPress Trac]

#12254: Move show_message() into WP_Error class and add support for various
WP_Error features that are missing
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 Reporter:  jeremyclarke              |       Owner:  jeremyclarke
     Type:  enhancement               |      Status:  new
 Priority:  normal                    |   Milestone:  Future Release
Component:  General                   |     Version:
 Severity:  normal                    |  Resolution:
 Keywords:  needs-patch dev-feedback  |     Focuses:
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Changes (by joedolson):

 * focuses:  accessibility =>


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Ticket URL: <https://core.trac.wordpress.org/ticket/12254#comment:15>
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