<?php
declare(strict_types=1);
namespace App\Twig;


use Twig\Extension\AbstractExtension;
use Twig\TwigFilter;

class AppExtension extends AbstractExtension
{
    public function getFilters(): array
    {
        return [
            new TwigFilter("price", $this->formatPrice(...))
        ];
    }

    public function formatPrice(float $number, string $currency = "PLN", int $decimal = 2): string
    {
        return number_format($number, $decimal, ",", " ")." $currency";
    }
}