@ 2020-10-20T08:46:45Z <?php
function array_or_null(array $test = null) {
return $test;
}
var_dump(array_or_null(null), array_or_null(array()));
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Output for 8.4.1 - 8.4.2 Deprecated: array_or_null(): Implicitly marking parameter $test as nullable is deprecated, the explicit nullable type must be used instead in /in/fVVnX on line 3
NULL
array(0) {
}
Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.34 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.31 , 8.2.0 - 8.2.26 , 8.3.0 - 8.3.15 NULL
array(0) {
}
Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/fVVnX on line 3
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/fVVnX on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_ARRAY, expecting ')' in /in/fVVnX on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/fVVnX on line 3
Process exited with code 255 . preferences:dark mode live preview
93.5 ms | 412 KiB | 5 Q