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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo{} class_alias('Foo', ಠ_ಠ); var_dump(new ಠ_ಠ);
Output for 5.3.0 - 7.1.0
Notice: Use of undefined constant ಠ_ಠ - assumed 'ಠ_ಠ' in /in/Bqh5E on line 3 object(Foo)#1 (0) { }
Output for 5.0.0 - 5.2.17
Fatal error: Call to undefined function class_alias() in /in/Bqh5E on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: class_alias() in /in/Bqh5E on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: class_alias() in /in/Bqh5E on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: class_alias() in /in/Bqh5E on line 3