Hello World

In this section we will show you how to make hello world in Evo's way.

1. Create Controller

To create controller, you can use Laravel make:controller command as usual.

php artisan make:controller HelloController

2. Register Route

In Evo, we register routes directly in controller class using attribute. In this example, we will register GET /hello route in our HelloController that is just generated before.

To do that, we will create method hello, and attach Emsifa\Evo\Route\Get attribute on it.

Modify your HelloController.php like following code below:

<?php
namespace App\Http\Controllers;
use Emsifa\Evo\Route\Get;
class HelloController extends Controller{    #[Get('hello')]    public function hello()    {        return "Hello, World!";    }}

3. Register Controller

To make our GET /hello route works, we need to register HelloController using EvoFacade::routes() method like following code below:

use Emsifa\Evo\EvoFacade as Evo;use App\Http\Controllers\HelloController;
Evo::routes(HelloController::class);

Code above will scan routes in App\Http\Controllers\HelloController class and register them.

Now, when you run php artisan route:list, you will see GET /hello route there:

+--------+----------+-----------------+-------------+----------------------------------------------+-------------------------------------------+| Domain | Method   | URI             | Name        | Action                                       | Middleware                                |+--------+----------+-----------------+-------------+----------------------------------------------+-------------------------------------------+|        | GET|HEAD | hello           |             | App\Http\Controllers\HelloController@hello   |                                           |+--------+----------+-----------------+-------------+----------------------------------------------+-------------------------------------------+

4. Run Application

Our Hello World app now is done. You can run your app using php artisan serve, then open http://localhost:8000/hello in your browser.

If all correct, you will see "Hello, World!" message there.