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<?php $array = array ( 24 => 24, 25 => 25, 26 => 26, 27 => 27, 28 => 28, 29 => 29, ); $min = min($array) - 1; $max = max($array) + 1; $array[$min] = $min; $array[$max] = $max; print_r($array);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [24] => 24 [25] => 25 [26] => 26 [27] => 27 [28] => 28 [29] => 29 [23] => 23 [30] => 30 )

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