@ 2014-11-01T13:19:28Z <?php
class Foo {}
class Bar {}
function alice(Foo $obj) {
$obj = new Bar();
}
function bob(Foo &$obj) {
$obj = new Bar();
}
$obj_a = new Foo();
alice($obj_a);
var_dump($obj_a);
$obj_b = new Foo();
bob($obj_b);
var_dump($obj_b);
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Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 object(Foo)#1 (0) {
}
object(Bar)#3 (0) {
}
Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/WFAqI on line 6
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING, expecting ')' in /in/WFAqI on line 6
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/WFAqI on line 6
Process exited with code 255 . preferences:dark mode live preview
284.83 ms | 401 KiB | 456 Q