3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Foo { } $foo = new Foo(); $foo->bar = 'baz'; $new = (new ReflectionObject($foo))->newInstance(); var_dump($foo, $new);
Output for 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Deprecated: Creation of dynamic property Foo::$bar is deprecated in /in/bb51A on line 7 object(Foo)#1 (1) { ["bar"]=> string(3) "baz" } object(Foo)#3 (0) { }
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.26, 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 - 8.1.34
object(Foo)#1 (1) { ["bar"]=> string(3) "baz" } object(Foo)#3 (0) { }

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