[wp-trac] [WordPress Trac] #46260: 5.1 Backwards Compatibility Issue: comment-reply.js

[WordPress Trac]

#46260: 5.1 Backwards Compatibility Issue: comment-reply.js
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 Reporter:  iCaleb                 |       Owner:  peterwilsoncc
     Type:  defect (bug)           |      Status:  accepted
 Priority:  normal                 |   Milestone:  5.1
Component:  Comments               |     Version:  trunk
 Severity:  normal                 |  Resolution:
 Keywords:  has-patch 2nd-opinion  |     Focuses:
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Comment (by peterwilsoncc):

 [attachment:"46260.4.diff"] is almost identical to
 [attachment:"46260.3.diff"]:

 * Since tag on `observeChanges()`
 * Moved `MutationObserver` declaration to avoid re-defintion
 * Trailing comma removed on `observerOptions`
 * Minor golfing change to `init()`.

 I've tested it with the plugin highlighted but needed to debug the plugin
 first as it uses some long-lost jQuery attribute selectors.

 I considered including `MutationObserver` in the ''cuts the mustard''
 check but ultimately left it out for a little wider browser support for
 sites loading comments in the traditional WordPress fashion.

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Ticket URL: <https://core.trac.wordpress.org/ticket/46260#comment:6>
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