note 120996 added to function.min

A min_by function: <?php function min_by(Array $arr, Callable $func){ $mapped = array_map($func, $arr); return $arr[array_search(min($mapped), $mapped)]; } $a = ["albatross", "dog", "horse"]; echo min_by($a, "strlen"); // dog ?> ---- Server IP: 72.52.91.14 Probable Submitter: 81.57.139.136 ---- Manual Page -- http://php.net/manual/en/function.min.php Edit -- https://master.php.net/note/edit/120996 Del: integrated -- https://master.php.net/note/delete/120996/integrated Del: useless -- https://master.php.net/note/delete/120996/useless Del: bad code -- https://master.php.net/note/delete/120996/bad+code Del: spam -- https://master.php.net/note/delete/120996/spam Del: non-english -- https://master.php.net/note/delete/120996/non-english Del: in docs -- https://master.php.net/note/delete/120996/in+docs Del: other reasons-- https://master.php.net/note/delete/120996 Reject -- https://master.php.net/note/reject/120996 Search -- https://master.php.net/manage/user-notes.php