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<?php $arr = array(); ($recursive = function (&$argument) use (&$recursive) { if (count($argument) < 10) { $argument[] = 'foo'; $recursive($argument); // line 10 } })($arr); print_r($arr); $recursive2 = function (&$argument) use (&$recursive2) { if (count($argument) < 10) { $argument[] = 'foo'; $recursive2($argument); // line 10 } }; $arr = array(); $recursive2($arr); print_r($arr);
Output for 7.1.25 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
Array ( [0] => foo [1] => foo [2] => foo [3] => foo [4] => foo [5] => foo [6] => foo [7] => foo [8] => foo [9] => foo ) Array ( [0] => foo [1] => foo [2] => foo [3] => foo [4] => foo [5] => foo [6] => foo [7] => foo [8] => foo [9] => foo )
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] => foo [1] => foo [2] => foo [3] => foo [4] => foo [5] => foo [6] => foo [7] => foo [8] => foo [9] => foo ) Array ( [0] => foo [1] => foo [2] => foo [3] => foo [4] => foo [5] => foo [6] => foo [7] => foo [8] => foo [9] => foo )
preferences:
119.67 ms | 402 KiB | 184 Q