[wp-trac] [WordPress Trac] #48267: IXR: Modernize IXR library

[WordPress Trac]

#48267: IXR: Modernize IXR library
--------------------------+-----------------------------
 Reporter:  kraftbj       |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  XML-RPC       |    Version:
 Severity:  normal        |   Keywords:
  Focuses:                |
--------------------------+-----------------------------
 Motivated by #47678, I started updating `func_get_args` calls in a plugin
 that extended the IXR classes provided by Core and realized that I was
 getting ahead of myself and Core.

 With this coming from a seemingly abandoned upstream library where we
 haven't modernize the code in some time, before doing more (PHPCS, inline
 docs, etc), what is the status of this part of the code? Open to being
 modernized?

 Attaching a simple patch for the spread operator to start the discussion.

 Subtasks:
 * Remove PHP 4 and pre-PHP 5.6 conventions.
 * PHPCS.
 * Inline documentation.

 Related: #46484

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/48267>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform