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run code in 300+ PHP versions simultaneously
<?php $a = [1, 2, 3]; $b = [4, 5, 6]; $c = [...$a, ...$b]; echo json_encode($c);
Output for 8.0.7, 8.1.23 - 8.1.33, 8.2.10 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.27, 8.4.1 - 8.4.14
[1,2,3,4,5,6]
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 [1,2,3,4,5,6]
preferences:
82.07 ms | 407 KiB | 5 Q