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<?php class Thing { public function stuff() { $lambda = function() { static $y; $y++; }; var_dump(spl_object_hash($lambda)); } } $x = new Thing(); $x->stuff(); $x->stuff();
Output for git.master, git.master_jit, rfc.property-hooks
string(32) "00000000000000020000000000000000" string(32) "00000000000000020000000000000000"

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