Cannot figure out helper FILESYSTEM

[img=856x456]/home/shenko/Pictures/Screenshots/a.png[/img]#---Just List out the files in public/archive CodeIgniter 4.4.4---#

here is my Controller:

PHP Code:

<?php

// app/Controllers/LibraryController.php

namespace App\Controllers;

use CodeIgniter\Controller;

class LibraryController extends Controller
{
    public function index()
    {
        helper('filesystem');
        $directory = FCPATH . '/archive'; // Path to the library directory

        // Check if the directory exists
        if (is_dir($directory)) {
            $data['files'] = directory_map($directory);
        } else {
            $data['files'] = [];
        }

        return view('library', $data);
    }
} 


# See the /Views/library.php in the next reply