<?php namespace Moserware\Skills; /// <summary> /// Helper class to sort ranks in non-decreasing order. /// </summary> class RankSorter { /// <summary> /// Performs an in-place sort of the <paramref name="items"/> in according to the <paramref name="ranks"/> in non-decreasing order. /// </summary> /// <typeparam name="T">The types of items to sort.</typeparam> /// <param name="items">The items to sort according to the order specified by <paramref name="ranks"/>.</param> /// <param name="ranks">The ranks for each item where 1 is first place.</param> public static function sort(array &$teams, array &$teamRanks) { array_multisort($teamRanks, $teams); return $teams; } } ?>