ownCloud\TarStreamer\Tests\Streamer::getElementFromTar PHP Method

getElementFromTar() private method

private getElementFromTar ( $folderName ) : array
$folderName
return array
    private function getElementFromTar($folderName)
    {
        $arc = new Archive_Tar($this->archive);
        $list = $arc->listContent();
        $elem = array_filter($list, function ($element) use($folderName) {
            return $element['filename'] == $folderName;
        });
        return isset($elem[0]) ? $elem[0] : null;
    }