this was possible all the time???

Author: codemasher

examples/svgWithLogoAndCustomShapes.php

@@ -93,9 +93,8 @@ protected function getFinderPatterns():string{
 		          'q0,1 1,1 h3 q1,0 1,-1 v-3 q0,-1 -1,-1z m0,2.5 a1.5,1.5 0 1 0 3,0 a1.5,1.5 0 1 0 -3,0Z';
 		$finder = [];
 
-		foreach($pos as $coord){
-			[$ix, $iy] = $coord;
-			$finder[]  = sprintf($path, $ix, $iy);
+		foreach($pos as [$ix, $iy]){
+			$finder[] = sprintf($path, $ix, $iy);
 		}
 
 		return implode(' ', $finder);

src/Common/ReedSolomonDecoder.php

@@ -52,9 +52,7 @@ public function decode(array $rawCodewords):BitBuffer{
 		$dataBlocks  = $this->deinterleaveRawBytes($rawCodewords);
 		$dataBytes   = [];
 
-		foreach($dataBlocks as $dataBlock){
-			[$numDataCodewords, $codewordBytes] = $dataBlock;
-
+		foreach($dataBlocks as [$numDataCodewords, $codewordBytes]){
 			$corrected = $this->correctErrors($codewordBytes, $numDataCodewords);
 
 			for($i = 0; $i < $numDataCodewords; $i++){
@@ -81,9 +79,7 @@ private function deinterleaveRawBytes(array $rawCodewords):array{
 		$result          = [];//new DataBlock[$totalBlocks];
 		$numResultBlocks = 0;
 
-		foreach($eccBlocks as $blockData){
-			[$numEccBlocks, $eccPerBlock] = $blockData;
-
+		foreach($eccBlocks as [$numEccBlocks, $eccPerBlock]){
 			for($i = 0; $i < $numEccBlocks; $i++, $numResultBlocks++){
 				$result[$numResultBlocks] = [$eccPerBlock, array_fill(0, ($numEccCodewords + $eccPerBlock), 0)];
 			}

src/Common/ReedSolomonEncoder.php

@@ -54,9 +54,7 @@ public function interleaveEcBytes(BitBuffer $bitBuffer):array{
 		$maxEcBytes     = 0;
 		$dataByteOffset = 0;
 
-		foreach($rsBlocks as $key => $block){
-			[$rsBlockTotal, $dataByteCount] = $block;
-
+		foreach($rsBlocks as $key => [$rsBlockTotal, $dataByteCount]){
 			$dataBytes[$key] = [];
 
 			for($i = 0; $i < $dataByteCount; $i++){

src/Data/QRMatrix.php

@@ -339,9 +339,7 @@ public function check(int $x, int $y):bool{
 	public function checkNeighbours(int $x, int $y, int $M_TYPE = null):int{
 		$bits = 0;
 
-		foreach($this::neighbours as $bit => $coord){
-			[$ix, $iy] = $coord;
-
+		foreach($this::neighbours as $bit => [$ix, $iy]){
 			$ix += $x;
 			$iy += $y;