This project is no longer maintained and its repository is only kept for archival purposes.
phpcpd is a Copy/Paste Detector (CPD) for PHP code.
This tool is distributed as a PHP Archive (PHAR):
$ wget https://phar.phpunit.de/phpcpd.phar $ php phpcpd.phar --versionUsing Phive is the recommended way for managing the tool dependencies of your project:
$ phive install phpcpd $ ./tools/phpcpd --versionIt is not recommended to use Composer to download and install this tool.
$ php phpcpd.phar --fuzzy wordpress-5.5 phpcpd 6.0.0 by Sebastian Bergmann. Found 121 clones with 8137 duplicated lines in 69 files: - /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core/Curve25519/H.php:19-1466 (1447 lines) /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519/H.php:19-1466 . . . - /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519.php:879-889 (10 lines) /home/sb/wordpress-5.5/wp-includes/sodium_compat/src/Core32/Curve25519.php:1072-1082 1.82% duplicated lines out of 446676 total lines of code. Average size of duplication is 67 lines, largest clone has 1447 of lines Time: 00:02.980, Memory: 318.00 MB