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run code in 150+ php & hhvm versions
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<?php class Foo { protected $var = true; } class Bar extends Foo { public $var = 'abc'; } $reflectionFoo = new ReflectionProperty('Foo', 'var'); $reflectionBar = new ReflectionProperty('Bar', 'var'); Reflection::export($reflectionFoo, $reflectionBar); $bar = new Bar(); var_dump($bar); $reflectionFoo->setAccessible(true); $reflectionFoo->setValue($bar, '<NEW>'); var_dump($bar);
based on hpfXS
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: Reflection::export() expects parameter 2 to be boolean, object given in /in/9tksN on line 17 object(Bar)#3 (1) { ["var"]=> string(3) "abc" } object(Bar)#3 (1) { ["var"]=> string(5) "<NEW>" }
Output for hhvm-3.10.0 - 3.12.0
object(Bar)#3 (1) { ["var"]=> string(3) "abc" } object(Bar)#3 (1) { ["var"]=> string(5) "<NEW>" }
Output for 5.0.5 - 5.2.17
Warning: Reflection::export() expects parameter 2 to be boolean, object given in /in/9tksN on line 17 object(Bar)#3 (1) { ["var"]=> string(3) "abc" } Fatal error: Call to undefined method ReflectionProperty::setAccessible() in /in/9tksN on line 23
Process exited with code 255.
Output for 5.0.0 - 5.0.4
Warning: export() expects parameter 2 to be boolean, object given in /in/9tksN on line 17 object(Bar)#3 (1) { ["var"]=> string(3) "abc" } Fatal error: Call to undefined method ReflectionProperty::setAccessible() in /in/9tksN on line 23
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/9tksN on line 6
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/9tksN on line 6
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/9tksN on line 6
Process exited with code 255.