Вячеслав Плиско

return [
          'sources' => Source::where('user_id', $request->user()->id)->first(),
          'types' => [
                  ['id'=>1,  'type' => 'нал'],
                  ['id'=> 2, 'type' => 'карта']
           ] 
      ];

Flash Data
Sometimes you may wish to store items in the session only for the next request.

// в layout.blade.php
@section('search')
    @include('search.form')
@endsection


// в шаблоне где вывод не нужно делаем блок пустым
@section('search')
@endsection

$price = Price::orderBy('created_at', 'desc')->first();
$products = $price->products;