version list sort

index.php

<?php

require('VersionSort.php');

$versionArray = ['2.0.0', '1.1.0', '1.0.0', '1.1.0-dev', '2.0.0-dev'];

VersionSort::ascendingSort($versionArray);
print_r($versionArray);
/*
Array
(
    [0] => 1.0.0
    [1] => 1.1.0-dev
    [2] => 1.1.0
    [3] => 2.0.0-dev
    [4] => 2.0.0
)
*/

VersionSort::descendingSort($versionArray);
print_r($versionArray);
/*
Array
(
    [0] => 2.0.0
    [1] => 2.0.0-dev
    [2] => 1.1.0
    [3] => 1.1.0-dev
    [4] => 1.0.0
)
*/

VersionSort.php

<?php

class VersionSort {
    public static function ascendingSort(array &$versionArray) {
        return usort($versionArray, 'self::ascendingCompare');
    }

    public static function descendingSort(array &$versionArray) {
        return usort($versionArray, 'self::descendingCompare');
    }

    private static function ascendingCompare($a, $b) {
        if (version_compare($a, $b, '=='))
            return 0;
        return version_compare($a, $b, '<') ? -1 : 1;
    }

    private static function descendingCompare($a, $b) {
        if (version_compare($a, $b, '=='))
            return 0;
        return version_compare($a, $b, '>') ? -1 : 1;
    }
}