Laravel 5 blade template Undefined variable

I did a search and I want to display the result, but I cannot convey the variable to the view, although I specify it in the controller.

My piece of view code:

<div class='search col-md-6'>
                    <p>Найти сотрудника по id</p>
                    <form action="" method="GET" class="search-id">
                    <div class="row">
                        <div class="col-xs-10">
                            <div class="form-group">
                                <input type="text" class="form-control" name="id" value="" required>
                            </div>
                        </div>
                        <div class="col-xs-2">
                            <div class="form-group">
                                <input class="btn btn-info" type="submit" value="Искать">
                            </div>
                        </div>
                    </div>
               
                </form>
                <div>

my route:

 Route::match(['get', 'post'], 'searchID', 'SearchController@indexID')->name('searchID');

my method in the controller:

public function indexID(Request $request, View $view)
{
    //$message= "Сотрудник не найден";
    $id= $request->input('id');
    dump($id);
    $result = Staff::where('public_id', $id)->get();

    if($result == null)
    {
        //dump($message);
        return redirect()->back()->withInput($id);
    }
    else 
    {
        dump($result);
        return view('addworker')->with('result', $result);
    }
}

But I constantly get an error: Undefined variable: result

I tried:

return view('addworker')->with($result);

and

return view('addworker',$result);

and

return view('addworker', ['result', $result]);

None of this helped me, I don't know what to do anymore

via Chebli Mohamed