[wp-trac] [WordPress Trac] #19968: Use named regular expression groups to simplify shortcodes code

[WordPress Trac]

#19968: Use named regular expression groups to simplify shortcodes code
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 Reporter:  nbachiyski   |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  Shortcodes   |     Version:  3.3.1
 Severity:  minor        |  Resolution:
 Keywords:  needs-patch  |
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Comment (by GaryJ):

 [attachment:19968.diff] adds named groups for one of the shortcodes
 functions that defines a regex, but not the one that parses the
 attributes.

 I've not named the group labelled as 4. as that didn't seem to currently
 be in use anywhere. If it is, then I'd suggest a name of `self-closing`.

 All untested.

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Ticket URL: <http://core.trac.wordpress.org/ticket/19968#comment:2>
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