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<?php $array = array( 'key' => 100, 'key2' => 200, 'key3' => 300 ); function getPair($array) { return each($array); } var_dump(getPair($array)); var_dump(getPair($array));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function each() in /in/3ZeJ1:11 Stack trace: #0 /in/3ZeJ1(14): getPair(Array) #1 {main} thrown in /in/3ZeJ1 on line 11
Process exited with code 255.

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