tbreuss

<?php

use Symfony\Component\EventDispatcher\Event;
use Symfony\Component\EventDispatcher\EventDispatcher;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class MyListener
{

    public function onFooAction(Event $event)

tbreuss

<?php
 
function is_natural($val, $acceptzero = false)
{
    $return = ((string) $val === (string) (int) $val);
    if ($acceptzero) {
        $base = 0;
    } else {
        $base = 1;
    }