[wp-trac] [WordPress Trac] #46063: echo in functions called by add_shortcode()

[WordPress Trac]

#46063: echo in functions called by add_shortcode()
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 Reporter:  kaikli        |       Owner:  (none)
     Type:  defect (bug)  |      Status:  closed
 Priority:  normal        |   Milestone:
Component:  REST API      |     Version:  5.0.3
 Severity:  normal        |  Resolution:  invalid
 Keywords:                |     Focuses:  javascript, rest-api
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Changes (by johnbillion):

 * status:  new => closed
 * resolution:   => invalid
 * milestone:  Awaiting Review =>


Comment:

 Thanks for the report @kaikli . Shortcode callback functions shouldn't
 echo their output, only return it. If your shortcode handler returns its
 output, then the REST API will work as expected.

 More info here: https://codex.wordpress.org/Shortcode_API

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Ticket URL: <https://core.trac.wordpress.org/ticket/46063#comment:1>
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