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<?php $staticVal = 1; $myArray = array($staticVal, $staticVal, $staticVal, $staticVal); $myArray = array_combine(array_map(function ($k) { return 'key'.$k; }, range(1, count($myArray))), $myArray); print_r($myArray);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [key1] => 1 [key2] => 1 [key3] => 1 [key4] => 1 )

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