PHP code example of istianxin / decorator-laravel

1. Go to this page and download the library: Download istianxin/decorator-laravel 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/ */

istianxin / decorator-laravel example snippets


class MultiplicationMiddleware
{
    public function handle($data, $next, $factor = 1)
    {
        return $next($data) * $factor;
    }
}

call_user_func_array()

$class = new class {
    public function add($a, $b)
    {
        return $a + $b;
    }
};
$a = 1;
$b = 2;
$factor = 3;

$decorator = new Decorator();
// classname with parameter
$middleware = MultiplicationMiddleware::class . ':' . $factor;
$result = $decorator->setCallback([$class, 'add'])
    ->setMiddleware($middleware)
    ->setParameters([$a, $b])
    ->decorate();
echo $result; // 9