phpmetrics / PhpMetrics

src/Hal/Component/Tree/GraphDeduplicated.php

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
      */
     public function addEdge(Node $from, Node $to)
     {
-        $key = $from->getUniqueId() . '->' . $to->getUniqueId();
+        $key = $from->getUniqueId().'->'.$to->getUniqueId();
 
         if (isset($this->edgesMap[$key])) {
             return $this;

src/Hal/Metric/Consolidated.php

Spacing +3 added lines, -3 removed lines

@@ -66,13 +66,13 @@ 
         }
 
         // sums
-        $sum = (object)[
+        $sum = (object) [
             'loc' => 0,
             'cloc' => 0,
             'lloc' => 0,
             'nbMethods' => 0,
         ];
-        $avg = (object)[
+        $avg = (object) [
             'wmc' => [],
             'ccn' => [],
             'bugs' => [],
@@ -164,7 +164,7 @@ 
                 $violations[$name]++;
             }
         }
-        $sum->violations = (object)$violations;
+        $sum->violations = (object) $violations;
 
         $this->avg = $avg;
         $this->sum = $sum;

src/Hal/Metric/Class_/ClassEnumVisitor.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
                 $class->set('interface', true);
                 $class->set('abstract', true);
             } else {
-                $name = (string)(isset($node->namespacedName) ? $node->namespacedName : 'anonymous@' . spl_object_hash($node));
+                $name = (string) (isset($node->namespacedName) ? $node->namespacedName : 'anonymous@'.spl_object_hash($node));
                 $class = new ClassMetric($name);
                 $class->set('interface', false);
                 $class->set('abstract', $node instanceof Stmt\Trait_ || $node->isAbstract());
@@ -50,7 +50,7 @@ 
             $roleDetector = new RoleOfMethodDetector();
             foreach ($node->stmts as $stmt) {
                 if ($stmt instanceof Stmt\ClassMethod) {
-                    $function = new FunctionMetric((string)$stmt->name);
+                    $function = new FunctionMetric((string) $stmt->name);
 
                     $role = $roleDetector->detects($stmt);
                     $function->set('role', $role);

src/Hal/Metric/Class_/Component/MaintainabilityIndexVisitor.php

Spacing +1 added lines, -1 removed lines

@@ -47,7 +47,7 @@
     public function leaveNode(Node $node)
     {
         if ($node instanceof Stmt\Class_ || $node instanceof Stmt\Trait_) {
-            $name = (string)(isset($node->namespacedName) ? $node->namespacedName : 'anonymous@' . spl_object_hash($node));
+            $name = (string) (isset($node->namespacedName) ? $node->namespacedName : 'anonymous@'.spl_object_hash($node));
             $classOrFunction = $this->metrics->get($name);
 
             if (null === $lloc = $classOrFunction->get('lloc')) {

src/Hal/Metric/Class_/Coupling/ExternalsVisitor.php

Spacing +13 added lines, -13 removed lines

@@ -58,20 +58,20 @@ 
             // extends
             if (isset($node->extends)) {
                 if (is_array($node->extends)) {
-                    foreach ((array)$node->extends as $interface) {
-                        $this->pushToDependencies($dependencies, (string)$interface);
-                        array_push($parents, (string)$interface);
+                    foreach ((array) $node->extends as $interface) {
+                        $this->pushToDependencies($dependencies, (string) $interface);
+                        array_push($parents, (string) $interface);
                     }
                 } else {
-                    $this->pushToDependencies($dependencies, (string)$node->extends);
-                    array_push($parents, (string)$node->extends);
+                    $this->pushToDependencies($dependencies, (string) $node->extends);
+                    array_push($parents, (string) $node->extends);
                 }
             }
 
             // implements
             if (isset($node->implements)) {
                 foreach ($node->implements as $interface) {
-                    $this->pushToDependencies($dependencies, (string)$interface);
+                    $this->pushToDependencies($dependencies, (string) $interface);
                 }
             }
 
@@ -80,7 +80,7 @@ 
                     // return
                     if (isset($stmt->returnType)) {
                         if ($stmt->returnType instanceof Node\Name\FullyQualified) {
-                            $this->pushToDependencies($dependencies, (string)$stmt->returnType);
+                            $this->pushToDependencies($dependencies, (string) $stmt->returnType);
                         }
                     }
 
@@ -88,13 +88,13 @@ 
                     foreach ($stmt->params as $param) {
                         if ($param->type) {
                             if ($param->type instanceof Node\Name\FullyQualified) {
-                                $this->pushToDependencies($dependencies, (string)$param->type);
+                                $this->pushToDependencies($dependencies, (string) $param->type);
                             }
                         }
                     }
 
                     // instantiations, static calls
-                    \iterate_over_node($stmt, function ($node) use (&$dependencies) {
+                    \iterate_over_node($stmt, function($node) use (&$dependencies) {
                         switch (true) {
                             case $node instanceof Node\Expr\New_:
                                 // new MyClass
@@ -113,13 +113,13 @@ 
                         foreach ($matches[1] as $check) {
                             foreach ($this->uses as $use) {
                                 if (method_exists($use, 'getAlias')) {
-                                    if (((string)$use->getAlias()) === $check) {
-                                        $this->pushToDependencies($dependencies, (string)($use->name));
+                                    if (((string) $use->getAlias()) === $check) {
+                                        $this->pushToDependencies($dependencies, (string) ($use->name));
                                     }
                                     continue;
                                 }
                                 if ($use->alias === $check) {
-                                    $this->pushToDependencies($dependencies, (string)($use->name));
+                                    $this->pushToDependencies($dependencies, (string) ($use->name));
                                 }
                             }
                         }
@@ -138,6 +138,6 @@ 
         if ('self' === $lowercase || 'parent' === $lowercase) {
             return;
         }
-        array_push($dependencies, (string)$dependency);
+        array_push($dependencies, (string) $dependency);
     }
 }

src/Hal/Metric/Class_/Text/HalsteadVisitor.php

Spacing +3 added lines, -3 removed lines

@@ -44,10 +44,10 @@ 
     {
         if ($node instanceof Stmt\Class_ || $node instanceof Stmt\Function_ || $node instanceof Stmt\Trait_) {
             if ($node instanceof Stmt\Class_ || $node instanceof Stmt\Trait_) {
-                $name = (string)(isset($node->namespacedName) ? $node->namespacedName : 'anonymous@' . spl_object_hash($node));
+                $name = (string) (isset($node->namespacedName) ? $node->namespacedName : 'anonymous@'.spl_object_hash($node));
                 $classOrFunction = $this->metrics->get($name);
             } else {
-                $classOrFunction = new FunctionMetric((string)$node->name);
+                $classOrFunction = new FunctionMetric((string) $node->name);
                 $this->metrics->attach($classOrFunction);
             }
 
@@ -55,7 +55,7 @@ 
             $operands = [];
             $operators = [];
 
-            iterate_over_node($node, function ($node) use (&$operators, &$operands) {
+            iterate_over_node($node, function($node) use (&$operators, &$operands) {
                 if ($node instanceof Node\Expr\BinaryOp
                     || $node instanceof Node\Expr\AssignOp
                     || $node instanceof Stmt\If_

src/Hal/Metric/Class_/Text/LengthVisitor.php

Spacing +3 added lines, -3 removed lines

@@ -34,10 +34,10 @@ 
     {
         if ($node instanceof Stmt\Class_ || $node instanceof Stmt\Function_ || $node instanceof Stmt\Trait_) {
             if ($node instanceof Stmt\Class_ || $node instanceof Stmt\Trait_) {
-                $name = (string)(isset($node->namespacedName) ? $node->namespacedName : 'anonymous@' . spl_object_hash($node));
+                $name = (string) (isset($node->namespacedName) ? $node->namespacedName : 'anonymous@'.spl_object_hash($node));
                 $classOrFunction = $this->metrics->get($name);
             } else {
-                $classOrFunction = new FunctionMetric((string)$node->name);
+                $classOrFunction = new FunctionMetric((string) $node->name);
                 $this->metrics->attach($classOrFunction);
             }
 
@@ -57,7 +57,7 @@ 
             $code = preg_replace('!/\*.*?\*/!s', '', $code);
 
             // count and remove single line comments
-            $code = preg_replace_callback('!(\'[^\']*\'|"[^"]*")|((?:#|\/\/).*$)!m', function (array $matches) use (&$cloc) {
+            $code = preg_replace_callback('!(\'[^\']*\'|"[^"]*")|((?:#|\/\/).*$)!m', function(array $matches) use (&$cloc) {
                 if (isset($matches[2])) {
                     $cloc += 1;
                 }

src/Hal/Metric/Class_/Structural/LcomVisitor.php

Spacing +5 added lines, -5 removed lines

@@ -42,12 +42,12 @@ 
 
             foreach ($node->stmts as $stmt) {
                 if ($stmt instanceof Stmt\ClassMethod) {
-                    if (!$graph->has($stmt->name . '()')) {
-                        $graph->insert(new TreeNode($stmt->name . '()'));
+                    if (!$graph->has($stmt->name.'()')) {
+                        $graph->insert(new TreeNode($stmt->name.'()'));
                     }
-                    $from = $graph->get($stmt->name . '()');
+                    $from = $graph->get($stmt->name.'()');
 
-                    \iterate_over_node($stmt, function ($node) use ($from, &$graph) {
+                    \iterate_over_node($stmt, function($node) use ($from, &$graph) {
                         if ($node instanceof Node\Expr\PropertyFetch && isset($node->var->name) && $node->var->name == 'this') {
                             $name = getNameOfNode($node);
                             // use of attribute $this->xxx;
@@ -63,7 +63,7 @@ 
                             if (!$node->var instanceof Node\Expr\New_ && isset($node->var->name) && getNameOfNode($node->var) === 'this') {
                                 // use of method call $this->xxx();
                                 // use of attribute $this->xxx;
-                                $name = getNameOfNode($node->name) . '()';
+                                $name = getNameOfNode($node->name).'()';
                                 if (!$graph->has($name)) {
                                     $graph->insert(new TreeNode($name));
                                 }

src/Hal/Metric/Package/PackageCollectingVisitor.php

Spacing +6 added lines, -6 removed lines

@@ -27,7 +27,7 @@ 
     public function enterNode(Node $node)
     {
         if ($node instanceof Namespace_) {
-            $this->namespace = (string)$node->name;
+            $this->namespace = (string) $node->name;
         }
     }
 
@@ -42,17 +42,17 @@ 
                 $package = $matches[1];
             }
             if (preg_match('/^\s*\* @subpackage (.*)/m', $docBlockText, $matches)) {
-                $package = $package . '\\' . $matches[1];
+                $package = $package.'\\'.$matches[1];
             }
 
-            $packageName = $package . '\\';
-            if (! $packageMetric = $this->metrics->get($packageName)) {
+            $packageName = $package.'\\';
+            if (!$packageMetric = $this->metrics->get($packageName)) {
                 $packageMetric = new PackageMetric($packageName);
                 $this->metrics->attach($packageMetric);
             }
             /* @var PackageMetric $packageMetric */
-            $elementName = isset($node->namespacedName) ? $node->namespacedName : 'anonymous@' . spl_object_hash($node);
-            $elementName = (string)$elementName;
+            $elementName = isset($node->namespacedName) ? $node->namespacedName : 'anonymous@'.spl_object_hash($node);
+            $elementName = (string) $elementName;
             $packageMetric->addClass($elementName);
 
             $this->metrics->get($elementName)->set('package', $packageName);