[wp-trac] [WordPress Trac] #32481: Pass the original `$user_id` to the filter in `get_the_author_meta()`

[WordPress Trac]

#32481: Pass the original `$user_id` to the filter in `get_the_author_meta()`
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 Reporter:  dlh                 |       Owner:  chriscct7
     Type:  enhancement         |      Status:  accepted
 Priority:  normal              |   Milestone:  4.3
Component:  Options, Meta APIs  |     Version:
 Severity:  normal              |  Resolution:
 Keywords:  has-patch commit    |     Focuses:
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Comment (by boonebgorges):

 > we don't have any variable naming precedent for that for old userids
 like we do with $old_value

 {{{ $ grep -nR "@param [a-zA-Z]\+ \$original_" src/ }}}

 and similar greps show that we are pretty evenly split between
 `$original_`, `$raw_`, and `$old_`. IMO, `$original_` is the clearest, so
 let's go with it. (In your own callback functions, you can use whatever
 short variable name you want.)

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Ticket URL: <https://core.trac.wordpress.org/ticket/32481#comment:5>
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