[wp-trac] [WordPress Trac] #53625: The 'explode' function does not work on widget block editor.

[WordPress Trac]

#53625: The 'explode' function does not work on widget block editor.
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 Reporter:  subrataemfluence                   |       Owner:  (none)
     Type:  defect (bug)                       |      Status:  closed
 Priority:  normal                             |   Milestone:
Component:  Widgets                            |     Version:  trunk
 Severity:  major                              |  Resolution:  invalid
 Keywords:  has-screenshots reporter-feedback  |     Focuses:
                                               |  administration
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Changes (by zieladam):

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


Comment:

 The problem is a bug in the PlatformSubscriber widget. See the debugger
 screenshot above.

 1. The backend receives a value like "396060," and calls `array_pop(
 explode( ",", $groups ) )`
 1. `explode()` returns `["396060", ""]`
 1. `array_pop()` pops `""`
 1. An empty string of length 0 is stored in the database

 I'll close this ticket because it does not seem to be a problem with the
 widgets editor. Feel free to bring up anything I may have missed.

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Ticket URL: <https://core.trac.wordpress.org/ticket/53625#comment:7>
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