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<?php $arrOne = [1, 3, 4]; $arrTwo = [2, 5]; $newArr = []; foreach($arrOne as $key => $one) { switch($key) { case 1: $newArr[] = $arrTwo[0]; break; case 4: $newArr[] = $arrTwo[1]; break; } $newArr[] = $one; } if(count($newArr, 1) < 5) { $newArr[] = $arrTwo[1]; } print_r($newArr);
Output for rfc.property-hooks, git.master, git.master_jit
Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 )

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