[wp-trac] [WordPress Trac] #56980: Check that the Normalizer class exists in remove_accents()

[WordPress Trac]

#56980: Check that the Normalizer class exists in remove_accents()
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 Reporter:  SergeyBiryukov               |       Owner:  (none)
     Type:  defect (bug)                 |      Status:  new
 Priority:  normal                       |   Milestone:  6.1.1
Component:  Formatting                   |     Version:
 Severity:  normal                       |  Resolution:
 Keywords:  has-patch changes-requested  |     Focuses:
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Changes (by desrosj):

 * keywords:  has-patch dev-feedback => has-patch changes-requested


Comment:

 Replying to [comment:14 costdev]:
 > @SergeyBiryukov The patch looks good to me generally, though it seems to
 assume that `normalizer_is_normalized()` exists if
 `normalizer_normalize()` exists. The example polyfills check both, so we
 might consider this too.

 This came to mind for me as well. May be worthwhile to play it safe and
 also check for `function_exists( 'normalizer_is_normalized' )` as well.

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Ticket URL: <https://core.trac.wordpress.org/ticket/56980#comment:17>
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