<?php declare(strict_types = 1);

/*

 * This file is part of PharIo\Manifest.

 *

 * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace PharIo\Manifest;



class PhpElement extends ManifestElement {

    public function getVersion(): string {

        return $this->getAttributeValue('version');

    }



    public function hasExtElements(): bool {

        return $this->hasChild('ext');

    }



    public function getExtElements(): ExtElementCollection {

        return new ExtElementCollection(

            $this->getChildrenByName('ext')

        );

    }

}

