Laravel Custom Request

 1. Custom value request->all()

public function kirimData(Request $request){

     $input = $request->all();
     $input['username'] = "new value"; 
     $input['nama'] = ""nama baru;

      Service::create($input); // store to database

    //untuk penambahan request modifikasi request sama saja kodingnya

}

2 . Custom value request->all() v2

User::create($request->all() + ['umur' => 'value']);

3. Custom value request->all() dengan array merge 

function store(Request $request) 
{   
        User::create(array_merge($request->all(), ['index' => 'value']));
}

4. Custom value request

    $request->request->add(['variable' => 'value']); //add request
    $request->request->set(['variable', 'value']); //set request