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<?php // Coercive mode function sumOfInts(array ...$ints) { print_r($ints); return array_sum($ints); } var_dump(sumOfInts([1,2,3], [4,5,6]));
Output for 8.3.0 - 8.3.4, 8.3.6
Array ( [0] => Array ( [0] => 1 [1] => 2 [2] => 3 ) [1] => Array ( [0] => 4 [1] => 5 [2] => 6 ) ) Warning: array_sum(): Addition is not supported on type array in /in/CEDSS on line 6 Warning: array_sum(): Addition is not supported on type array in /in/CEDSS on line 6 int(0)
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 ) [1] => Array ( [0] => 4 [1] => 5 [2] => 6 ) ) Warning: array_sum(): Addition is not supported on type array in /in/CEDSS on line 6 Warning: array_sum(): Addition is not supported on type array in /in/CEDSS on line 6 int(0)
Output for 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 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 - 8.2.18
Array ( [0] => Array ( [0] => 1 [1] => 2 [2] => 3 ) [1] => Array ( [0] => 4 [1] => 5 [2] => 6 ) ) int(0)
Output for 5.5.24 - 5.5.35
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/CEDSS on line 3
Process exited with code 255.
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162.33 ms | 401 KiB | 213 Q