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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Test { private static function method() { echo "OK"; } public static function run() { call_user_func(array('self', 'method')); call_user_func(array('self::method')); } } Test::run();
Output for 5.3.0 - 7.1.0
OK Warning: call_user_func() expects parameter 1 to be a valid callback, array must have exactly two members in /in/ADNST on line 9
Output for 5.0.0 - 5.2.17
OK Warning: call_user_func(Array): First argument is expected to be a valid callback in /in/ADNST on line 9
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/ADNST 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/ADNST 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/ADNST on line 4
Process exited with code 255.