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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { protected $foo; function __construct($foo) { $this->foo = $foo; } function modify($foo) { $o = clone $this; $o::__construct($foo); return $o; } function getFoo() { return $this->foo; } } $f = new Foo("foo"); var_dump($f->getFoo()); var_dump($f->modify("bar"));
Output for 5.3.0 - 5.6.25, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(3) "foo" object(Foo)#2 (1) { ["foo":protected]=> string(3) "foo" }
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/GZLsX on line 13
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/GZLsX on line 13
Process exited with code 255.
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/GZLsX 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/GZLsX 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/GZLsX on line 4
Process exited with code 255.