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run code in 200+ php & hhvm versions
Bugs & Features
<?php class test{ public static function bob() {return 'true';} } var_dump(empty(test::bob()));
based on pQX3I
Output for 5.5.24 - 7.2.0
bool(false)
Output for 5.0.0 - 5.4.45
Fatal error: Can't use function return value in write context in /in/ZGnCg on line 7
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ZGnCg on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ZGnCg on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/ZGnCg on line 4
Process exited with code 255.