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<?php $ar = array("re" => 12, "er" => 45, "rt" => 66 ); do { each($ar); } while (current($ar) == 45); echo current($ar);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function each() in /in/D13nJ:6 Stack trace: #0 {main} thrown in /in/D13nJ on line 6
Process exited with code 255.

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