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<?php class A {} $a = new A; $a->self = $a; var_export($a);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property A::$self is deprecated in /in/vek0C on line 7 Warning: var_export does not handle circular references in /in/vek0C on line 8 \A::__set_state(array( 'self' => NULL, ))

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