init commit

addons/qrcode/library/Endroid/QrCode/Writer/WriterInterface.php

@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * (c) Jeroen van den Enden <info@endroid.nl>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Endroid\QrCode\Writer;
+
+use Endroid\QrCode\QrCodeInterface;
+
+interface WriterInterface
+{
+    public function writeString(QrCodeInterface $qrCode): string;
+
+    public function writeDataUri(QrCodeInterface $qrCode): string;
+
+    public function writeFile(QrCodeInterface $qrCode, string $path): void;
+
+    public static function getContentType(): string;
+
+    public static function supportsExtension(string $extension): bool;
+
+    public static function getSupportedExtensions(): array;
+
+    public function getName(): string;
+}