composer require filesite/dirscanner 

<?php use Filesite\DirScanner; $scanner = new DirScanner(); $rootDir = __DIR__ . '/../src/'; //set the scan dir src/ $scanner->setRootDir($rootDir); $maxScanDeep = 1; //set max scan deepth //Scan the dir and get the dir tree $dirTree = $scanner->scan($rootDir, $maxScanDeep); print_r($dirTree); //get the scan results in array $scanResults = $scanner->getScanResults(); print_r($scanResults);