SATE-EasyReceipt/routes/web.php

<?php

use App\Util\RouteHelper;

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider and all of them will
| be assigned to the "web" middleware group. Make something great!
|
*/


// ルーティングで適合しない場合はフロント側のRoutingにゆだねる
Route::get('pdf', 'App\Http\Controllers\PDFController@index');

RouteHelper::get('/{any?}', App\Http\Controllers\Web\IndexController::class)->where('any', '.*');