fetch all alliance descriptions with perry

gistfile1.php

<?php
require_once 'vendor/autoload.php';

use Perry\Perry;

$alliancelist = Perry::fromUrl("http://public-crest.eveonline.com/alliances/");
do {
    foreach ($alliancelist->items as $key => $allianceSmall) {
        $reference = $allianceSmall->href;
        $fullAlliance = $reference();
        var_dump($fullAlliance);
    }
} while (isset($alliancelist->next) && $alliancelist = $alliancelist->next());