Smoren / graph-tools-php

src/Components/Traverse.php

Spacing +6 added lines, -6 removed lines

@@ -85,20 +85,20 @@ 
         $lastBranchIndex = $startContext->getBranchContext()->getIndex();
         $globalPassedVertexesMap = $startContext->getGlobalPassedVertexesMap();
 
-        if($traverseMode === self::MODE_WIDE) {
+        if ($traverseMode === self::MODE_WIDE) {
             $contexts = new Queue([$startContext]);
         } else {
             $contexts = new Stack([$startContext]);
         }
-        while(count($contexts)) {
+        while (count($contexts)) {
             /** @var TraverseContextInterface $currentContext */
             $currentContext = $contexts->pop();
             $currentVertex = $currentContext->getVertex();
             $currentEdge = $currentContext->getEdge();
 
-            if($filter->getHandleCondition($currentContext)->isSuitableVertex($currentContext->getVertex())) {
+            if ($filter->getHandleCondition($currentContext)->isSuitableVertex($currentContext->getVertex())) {
                 $cmd = (yield $currentEdge => $currentContext);
-                switch($cmd) {
+                switch ($cmd) {
                     case static::STOP_BRANCH:
                         yield $currentEdge => $currentContext;
                         continue 2;
@@ -113,9 +113,9 @@ 
 
             $nextVertexes = $this->getNextVertexes($currentVertex, $filter->getPassCondition($currentContext));
             $i = 0;
-            foreach($nextVertexes as $edge => $vertex) {
+            foreach ($nextVertexes as $edge => $vertex) {
                 $currentBranchContext = $currentContext->getBranchContext();
-                if(count($nextVertexes) > 1 && $i > 0) {
+                if (count($nextVertexes) > 1 && $i > 0) {
                     $nextBranchContext = $this->createBranchContext(
                         ++$lastBranchIndex,
                         $currentBranchContext->getIndex(),