PHP code example of codememory / event-dispatcher

1. Go to this page and download the library: Download codememory/event-dispatcher library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

codememory / event-dispatcher example snippets




namespace App\Events;

use Codememory\Components\Event\Interfaces\EventInterface;

class OutputTextEvent implements EventInterface
{

    /**
     * @inheritDoc
     */
    public function getListeners() : array
    {
        
        return [];
        
    }

}




use Codememory\Components\Event\EventDispatcher;
use App\Events\OutputTextEvent;

class)
    ->addListener(function (OutputTextEvent $event) {
        echo 123;
    });


use Codememory\Components\Event\Dispatcher;

$dispatcher = new Dispatcher();

$dispatcher->dispatch(OutputTextEvent::class);

// 123