<?php declare(strict_types=1); namespace Endroid\QrCode\Writer\Result; use Endroid\QrCode\Matrix\MatrixInterface; abstract class AbstractResult implements ResultInterface { public function __construct( private MatrixInterface $matrix ) { } public function getMatrix(): MatrixInterface { return $this->matrix; } public function getDataUri(): string { return 'data:'.$this->getMimeType().';base64,'.base64_encode($this->getString()); } public function saveToFile(string $path): void { $string = $this->getString(); file_put_contents($path, $string); } }