[wp-trac] [WordPress Trac] #28623: Optimize the wptexturize() Loop

[WordPress Trac]

#28623: Optimize the wptexturize() Loop
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 Reporter:  miqrogroove            |       Owner:
     Type:  enhancement            |      Status:  new
 Priority:  normal                 |   Milestone:  4.0
Component:  Formatting             |     Version:  1.5
 Severity:  normal                 |  Resolution:
 Keywords:  wptexturize has-patch  |     Focuses:
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Changes (by miqrogroove):

 * keywords:  wptexturize needs-unit-tests => wptexturize has-patch


Comment:

 fwiw, I also attempted to consolidate some of the $dynamic patterns by
 using preg_replace_callback, but the overhead for that function is so high
 that it negates most of the benefit of running fewer patterns.

 In miqro-28623.6.patch:
 * Take the ampersand pattern out of the loop for speed.
 * Fix old bugs in the ampersand pattern.
 * Refactor _wptexturize_pushpop_element() without PCRE for speed.
 * Update unit tests.

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Ticket URL: <https://core.trac.wordpress.org/ticket/28623#comment:7>
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