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run code in 300+ PHP versions simultaneously
<?php $a = ['id' => 12, 'bar' => 'foo', 'baz' => 'qux', 'buz' => ['quxxx' => 'biz']]; $b = ['id' => 12, 'bar' => 'foo', 'baz' => 'quxx', 'buz' => ['quxxx' => 'biz']]; var_dump(array_diff($a,$b));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Array to string conversion in /in/fpFtq on line 6 Warning: Array to string conversion in /in/fpFtq on line 6 array(1) { ["baz"]=> string(3) "qux" }
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 Warning: Array to string conversion in /in/fpFtq on line 6 Warning: Array to string conversion in /in/fpFtq on line 6 array(1) { ["baz"]=> string(3) "qux" }
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Array to string conversion in /in/fpFtq on line 6 Notice: Array to string conversion in /in/fpFtq on line 6 array(1) { ["baz"]=> string(3) "qux" }
Output for 7.3.32, 7.4.26
array(1) { ["baz"]=> string(3) "qux" }

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