php - "Type error: Too few arguments to function App\Http\Controllers\FrontController::detail(), 0 passed and exactly 1 expected"

Question

我想将 Shirts 中的数据传递给详细信息，以了解 Shirts 中产品的详细信息。怎么做？我这里有一些错误 Error's Message

这是我的 WebView web View

FrontController.php

 class FrontController extends Controller
{
  public function index()
  {
    $shirts=Product::all();
    return view('front.home', compact('shirts'));
  }
  public function shirts()
  {
    $shirts=Product::all();
    return view('front.shirts', compact('shirts'));
  }
  public function detail($id)
  {
      return view('front.shirt', ['detail' => Product::findOrFail($id)]);

  }

路线Web.php

Route::get('/', 'FrontController@index')->name('home');
Route::get('/shirts', 'FrontController@shirts')->name('shirts');
Route::get('/detail', 'FrontController@detail')->name('detail');

衬衫.blade.php

<a href="{{route('detail', $shirt->id)}}">

Answer 1

你在 route 缺少参数('detail')编辑为:

Route::get('/detail/{id}', 'FrontController@detail')->name('detail');

然后再试一次。希望有帮助:D