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run code in 300+ PHP versions simultaneously
<?php preg_match_all('/(\d)|(.)|(\w)/', '12-jan', $matches); var_export($matches);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.27, 8.4.1 - 8.4.14
array ( 0 => array ( 0 => '1', 1 => '2', 2 => '-', 3 => 'j', 4 => 'a', 5 => 'n', ), 1 => array ( 0 => '1', 1 => '2', 2 => '', 3 => '', 4 => '', 5 => '', ), 2 => array ( 0 => '', 1 => '', 2 => '-', 3 => 'j', 4 => 'a', 5 => 'n', ), 3 => array ( 0 => '', 1 => '', 2 => '', 3 => '', 4 => '', 5 => '', ), )
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array ( 0 => array ( 0 => '1', 1 => '2', 2 => '-', 3 => 'j', 4 => 'a', 5 => 'n', ), 1 => array ( 0 => '1', 1 => '2', 2 => '', 3 => '', 4 => '', 5 => '', ), 2 => array ( 0 => '', 1 => '', 2 => '-', 3 => 'j', 4 => 'a', 5 => 'n', ), 3 => array ( 0 => '', 1 => '', 2 => '', 3 => '', 4 => '', 5 => '', ), )

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156.56 ms | 409 KiB | 5 Q