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run code in 200+ php & hhvm versions
Bugs & Features
<?php $x = function () { var_dump('haha'); return 1;}; var_dump((unset)$x());
based on 26n74
Output for 7.2.0
Deprecated: The (unset) cast is deprecated in /in/C7Qsi on line 4 string(4) "haha" NULL
Output for 5.3.0 - 7.1.10
string(4) "haha" NULL
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/C7Qsi on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/C7Qsi on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/C7Qsi on line 3
Process exited with code 255.