The routing configuration file is app/Admin/routes.php:
<?php
$router = app('admin.router');
$router->get('/', 'HomeController@index');$router is the instance object of theEncore\Admin\Routing\Router class and is used in the same way as Illuminate\Routing\Router.
$router add prefix to all controllers which configured in config/admin.php. $router also adds namespaces to all configured controllers, such as the above HomeController@index. The GET request for url http://localhost/admin/ will be handled by index method of controller App\Admin\Controllers\HomeController.