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run code in 150+ php & hhvm versions
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<?php class Test { const OMG = 10; public function get($what) { return self::$$what; } } $test = new Test(); var_dump($test->get("OMG")); var_dump($test::OMG);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Access to undeclared static property: Test::$OMG in /in/MqgPs:8 Stack trace: #0 /in/MqgPs(13): Test->get('OMG') #1 {main} thrown in /in/MqgPs on line 8
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Invalid static property access: Test::OMG in /in/MqgPs:8 Stack trace: #0 /in/MqgPs(13): Test->get() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Invalid static property access: Test::OMG in /in/MqgPs on line 8
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Access to undeclared static property: Test::$OMG in /in/MqgPs on line 8
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/MqgPs on line 14
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/MqgPs on line 14
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/MqgPs on line 5
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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/MqgPs on line 5
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/MqgPs on line 5
Process exited with code 255.