[wp-trac] [WordPress Trac] #50999: Scripts loaded through concatenation don't print their translations.

[WordPress Trac]

#50999: Scripts loaded through concatenation don't print their translations.
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 Reporter:  herregroen               |       Owner:  ocean90
     Type:  defect (bug)             |      Status:  reviewing
 Priority:  high                     |   Milestone:  5.5.1
Component:  I18N                     |     Version:  5.5
 Severity:  major                    |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:  accessibility,
  needs-unit-tests                   |  javascript
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Comment (by ocean90):

 Replying to [comment:25 ocean90]:

 > Inspecting the source I see [https://cloudup.com/cdPsn0rddeV this]
 without the plugin and [https://cloudup.com/cOFeh2DOov3 this] with the
 plugin activated.

 The difference is caused by the `wp-polyfill` script which prevents
 concatenation due to the inline scripts. In core, it's always enqueued in
 the footer, thus no concatenation is enabled for most of the scripts. With
 Yoast SEO activated, `wp-polyfill` gets already loaded in the header and
 disables concatenation only for the header scripts, meaning concatenation
 is enabled for all footer scripts, making the issue visible.

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Ticket URL: <https://core.trac.wordpress.org/ticket/50999#comment:26>
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