chillerlan / php-qrcode

src/Output/QROutputAbstract.php

Spacing +1 added lines, -1 removed lines

@@ -115,7 +115,7 @@
 	public function dump(string $file = null){
 		// call the built-in output method
 		$data = call_user_func([$this, $this->outputMode ?? $this->defaultMode]);
-		$file ??= $this->options->cachefile;
+		$file ?? = $this->options->cachefile;
 
 		if($file !== null){
 			$this->saveToFile($data, $file);

src/Output/QRImagick.php

Spacing +1 added lines, -1 removed lines

@@ -47,7 +47,7 @@
 	 * @inheritDoc
 	 */
 	public function dump(string $file = null):string{
-		$file ??= $this->options->cachefile;
+		$file ?? = $this->options->cachefile;
 		$imagick = new Imagick;
 
 		$imagick->newImage(

src/Output/QRImage.php

Spacing +2 added lines, -2 removed lines

@@ -69,7 +69,7 @@ 
 		// avoid: Indirect modification of overloaded property $imageTransparencyBG has no effect
 		// https://stackoverflow.com/a/10455217
 		$tbg = $this->options->imageTransparencyBG;
-		$background  = imagecolorallocate($this->image, ...$tbg);
+		$background = imagecolorallocate($this->image, ...$tbg);
 
 		if((bool)$this->options->imageTransparent && in_array($this->options->outputType, $this::TRANSPARENCY_TYPES, true)){
 			imagecolortransparent($this->image, $background);
@@ -114,7 +114,7 @@ 
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
 	protected function dumpImage(string $file = null):string{
-		$file ??= $this->options->cachefile;
+		$file ?? = $this->options->cachefile;
 
 		ob_start();
 

src/QROptionsTrait.php

Spacing +1 added lines, -1 removed lines

@@ -193,7 +193,7 @@
 	 *   HTML, IMAGICK: #ABCDEF, cssname, rgb(), rgba()...
 	 *   IMAGE: [63, 127, 255] // R, G, B
 	 */
-	protected ?array $moduleValues = null;
+	protected ? array $moduleValues = null;
 
 	/**
 	 * clamp min/max version number

src/Output/QRMarkup.php

Spacing +1 added lines, -1 removed lines

@@ -109,7 +109,7 @@
 
 					if($count > 0){
 						$len   = $count;
-						$start ??= 0; // avoid type coercion in sprintf() - phan happy
+						$start ?? = 0; // avoid type coercion in sprintf() - phan happy
 
 						$path .= sprintf('M%s %s h%s v1 h-%sZ ', $start, $y, $len, $len);