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<?php $obj = new stdClass; $arr = array(array('1', array())); var_dump(wddx_serialize_vars($arr));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function wddx_serialize_vars() in /in/HsCdL:5 Stack trace: #0 {main} thrown in /in/HsCdL on line 5
Process exited with code 255.

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