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run code in 150+ php & hhvm versions
Bugs & Features
<?php abstract class Service { protected static $_var = 'S'; public static function test() { echo static::$_var . PHP_EOL; } } class ServiceA extends Service { protected static $_var = 'A'; } class ServiceAB extends ServiceA { protected static $_var = 'AB'; } class ServiceC extends Service { } ServiceA::test(); ServiceAB::test(); ServiceC::test();
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
A AB S
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STATIC in /in/TbJtS on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STATIC in /in/TbJtS on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/TbJtS on line 3
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_CLASS in /in/TbJtS on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/TbJtS on line 3
Process exited with code 255.