laravel return redirect to named route

1Route::redirect('/here', '/there');
2or
3return redirect(route('register'));

1return redirect()->route('login');

11. The cleanest way seems to be using the url() helper:
2	{{ url()->previous() }}
3
42. URL::previous() works for me in my Laravel 5.1 project. Here is Laravel 5.1 
5  doc for previous() method, which is accessible through URL Facade.
6
73. You can still try alternatives, in your views you can do:
8
9	{{ redirect()->getUrlGenerator()->previous() }}
10						OR
11	{{ redirect()->back()->getTargetUrl() }}

1Route::post('/user/profile', function () {
2    // Update the user's profile...
3
4    return redirect('/dashboard')->with('status', 'Profile updated!');
5});