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run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { private $x = 1; } function & getProp(foo $x) { $prop = new ReflectionProperty($x, 'x'); $prop->setAccessible(true); $p = &$x->x; // $prop->setAccessible(false); return $p; } $x = new foo; $y = getProp($x); var_dump($x); $y = 2; var_dump($x);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Cannot access private property foo::$x in /in/bHvIk:14 Stack trace: #0 /in/bHvIk(22): getProp(Object(foo)) #1 {main} Next Error: Cannot access private property foo::$x in /in/bHvIk:14 Stack trace: #0 /in/bHvIk(22): getProp(Object(foo)) #1 {main} thrown in /in/bHvIk on line 14
Process exited with code 255.
Output for hhvm-3.13.2
Fatal error: Uncaught Error: Cannot access private property foo::$x in /in/bHvIk:17 Stack trace: #0 /in/bHvIk(56): getProp() #1 {main}
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Cannot access private property foo::$x in /in/bHvIk:14 Stack trace: #0 /in/bHvIk(22): getProp() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28, hhvm-3.10.0
Fatal error: Cannot access private property foo::$x in /in/bHvIk on line 14
Process exited with code 255.
Output for 5.0.0 - 5.2.17
Fatal error: Call to undefined method ReflectionProperty::setAccessible() in /in/bHvIk on line 12
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/bHvIk on line 5
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/bHvIk on line 5
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/bHvIk on line 5
Process exited with code 255.