[wp-trac] [WordPress Trac] #55069: Optimize POMO_FileReader.read_all() using stream_get_contents()

[WordPress Trac]

#55069: Optimize POMO_FileReader.read_all() using stream_get_contents()
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 Reporter:  maxkellermann  |       Owner:  SergeyBiryukov
     Type:  enhancement    |      Status:  accepted
 Priority:  normal         |   Milestone:  6.0
Component:  I18N           |     Version:
 Severity:  normal         |  Resolution:
 Keywords:  has-patch      |     Focuses:  performance
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Comment (by SergeyBiryukov):

 Thanks for the patches!

 Looks like [attachment:"0002-class-wp-filesystem-direct-remove-
 unnecessary-is_dir.patch"] is the only one left. My concerns here:
 * The `::is_dir()` and `::is_readable()` methods call the `is_dir()` and
 `is_readable()` PHP functions, respectively, with the error suppression
 operator (`@`). The subsequent `dir()` call does not have it. If we remove
 these checks, would that lead to PHP warnings on some installs which had
 none previously, for example due to `open_basedir` restrictrion? Seems
 like this could use some testing.
 * The `WP_Filesystem_SSH2::dirlist()` method has a similar block, does it
 need the same change?

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Ticket URL: <https://core.trac.wordpress.org/ticket/55069#comment:12>
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