:octocat: mark nullable types explicitly (https://github.com/chillerlan/php-qrcode/issues/276)

This commit is contained in:
smiley
2024-07-17 11:05:32 +02:00
parent 0a897ca723
commit beecbe7ba5
28 changed files with 48 additions and 48 deletions
+1 -1
View File
@@ -26,7 +26,7 @@ class QRImageWithText extends QRGdImagePNG{
/**
* @inheritDoc
*/
public function dump(string $file = null, string $text = null):string{
public function dump(?string $file = null, ?string $text = null):string{
// set returnResource to true to skip further processing for now
$this->options->returnResource = true;