1. Go to this page and download the library: Download alifcoder/permissions library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
Route::put('/products/{product}', function () {
// Your logic here
})->permission('products.update');
Route::put('/admin', function () {
// Your logic here
})->role('admin');