3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $x; } $a = new Foo(); $b = new Foo(); $a->x = new Foo(); $a->x->x = 3; $b->x = new Foo(); $b->x->x = 2; echo var_export(($a == $b), true); ?>

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61.57 ms | 402 KiB | 5 Q