Why doesn't CORS work when added to a route group?

Question

Laravel

Such a problem. If you do this, then it works:

Route::get('jobs', ['middleware' => 'cors', function()
{
    $jobs = Job::all();
    return Response::json( [ 'jobs' => $jobs ]);

}]);

But if you write like this, it does not work and hits an error:

FatalThrowableError in Router.php line 391:
Type error: Argument 2 passed to Illuminate\Routing\Router::group() must be an instance of Closure, none given, called in

What's wrong?
PS CORS did similar to this - en.vedovelli.com.br/2015/web-development/Laravel-5...

Answer 1

issue resolved)

Route::group(['middleware' => 'cors'], function(){
    Route::get('jobs', '[email protected]');
});