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<?php class MyClass { public $prop; } $foo = new MyClass(); $foo->prop = 'test1'; $bar = $foo; $test = array($foo, $bar); var_dump(array_unique($test, SORT_REGULAR));
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> object(MyClass)#1 (1) { ["prop"]=> string(5) "test1" } }

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