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run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace Foo\Test { class Bar {} } namespace { $serialized = 'O:7:"Foo\Bar":0:{}'; class_alias('Foo\Bar', 'Foo\Test\Bar'); var_dump(unserialize($serialized)); }
based on TE2nn
Output for 5.3.0 - 7.2.0
Warning: Class 'Foo\Bar' not found in /in/G8rmv on line 11 object(__PHP_Incomplete_Class)#1 (1) { ["__PHP_Incomplete_Class_Name"]=> string(7) "Foo\Bar" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/G8rmv on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/G8rmv on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/G8rmv on line 3
Process exited with code 255.