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<?php $where = array('key' => 'value'); var_dump($a, $b = each($where));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $a in /in/02r7S on line 5 Fatal error: Uncaught Error: Call to undefined function each() in /in/02r7S:5 Stack trace: #0 {main} thrown in /in/02r7S on line 5
Process exited with code 255.

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