<?php
/**
 * Created by PhpStorm.
 * User: k
 * Date: 27.02.2019
 * Time: 23:49
 */

namespace App\Paper\PrinterElements;


use App\Interfaces\PrinterElementInterface;

class PrinterDocument implements PrinterElementInterface
{

    private $elements = [];

    public function render(): string
    {
        foreach ($this->elements as $element) {

        }
    }

    public function addElement(PrinterElementInterface $element)
    {
        $this->elements[] = $element;
    }
}