How To Include Multiable Css js files in inertia js

Hello Frinds | after alot of searches in the internet i found the The solution In app service provider

/* in AppServiceProvider */
public function register()
{
    // dynamically set the rootview based on whether the route is backend or frontend 
    // can also be done in a middleware that wraps all admin routes
    if(request()->is('admin/*')){
        Inertia::setRootView('admin.app');
    } else {
        Inertia::setRootView('frontend.app');
    }
    ....
}

Source Of Answer https://github.com/inertiajs/inertia-laravel/issues/22

@respect I think it should be in the boot() method instead of register()

From docs: within the register method, you should only bind things into the service container.

Docs: https://laravel.com/docs/7.x/providers#the-register-method and https://laravel.com/docs/7.x/providers#the-boot-method

Also if you use route which starts with admin. you can use Route::is('admin.')

/**
 * Bootstrap services.
 *
 * @return void
 */
public function boot()
{
    if (request()->is('admin/*')) {
        Inertia::setRootView('admin.app');
    } else {
        Inertia::setRootView('frontend.app');
    }

    // ...
}

All you need is to switch your root view. Docs https://inertiajs.com/releases/inertia-laravel-0.3.2-2020-10-21#top in HandleInertiaRequests Middleware add this methode

// Set root template via method
public function rootView(Request $request)
{
   if ($request->routeIs('admin.*')) {
      return 'admin';                 
   }
  return 'app';
 }