[wp-trac] [WordPress Trac] #17657: Shortcode regex doesn't allow for hyphens in shortcode name

[WordPress Trac]

#17657: Shortcode regex doesn't allow for hyphens in shortcode name
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 Reporter:  sivel                                     |       Owner:
     Type:  defect (bug)                              |      Status:  new
 Priority:  normal                                    |   Milestone:  3.5
Component:  Shortcodes                                |     Version:  2.9.2
 Severity:  normal                                    |  Resolution:
 Keywords:  has-patch needs-testing needs-unit-tests  |
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Comment (by kovshenin):

 Replying to [comment:10 nacin]:
 > Any noticeable performance difference?

 Nope.

 {{{
 $shortcodes = '[my] [my-shortcode] [my-shortcode-tag] [my-shortcode-tag-
 tag]';
 $duration = array();
 for ( $i = 0; $i < 10; $i++ ) {
         $start = microtime( true );
         for ( $j = 0; $j < 10000; $j++ ) {
                 do_shortcode( $shortcodes );
                 strip_shortcodes( $shortcodes );
         }
         $end = microtime( true );
         $duration[] = $end - $start;
 }
 printf( "Duration: %f with %f on average.", array_sum( $duration ),
 array_sum( $duration ) / count( $duration ) );
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/17657#comment:12>
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