Laravel para quem não gosta do blade.php

[Frank K Hosaka]

routes>web.php
<?php 
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\diarioController;
Route::get('teste',[diarioController::class,'teste']);

app>Http>Controllers>diarioController.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;

class DiarioController extends Controller {
	public function teste(request $request){
    if($request->input('inpteste')){return 'olá ,'.$request->input('inpteste')."!";}
    return "<form>Nome <input name=inpteste></form>";}
}