phpmetrics / PhpMetrics

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

Spacing +8 added lines, -8 removed lines

@@ -60,18 +60,18 @@ 
             // extends
             if (isset($node->extends)) {
                 if (is_array($node->extends)) {
-                    foreach ((array)$node->extends as $interface) {
-                        array_push($dependencies, (string)$interface);
+                    foreach ((array) $node->extends as $interface) {
+                        array_push($dependencies, (string) $interface);
                     }
                 } else {
-                    array_push($dependencies, (string)$node->extends);
+                    array_push($dependencies, (string) $node->extends);
                 }
             }
 
             // implements
             if (isset($node->implements)) {
                 foreach ($node->implements as $interface) {
-                    array_push($dependencies, (string)$interface);
+                    array_push($dependencies, (string) $interface);
                 }
             }
 
@@ -82,7 +82,7 @@ 
                     // return
                     if (isset($stmt->returnType)) {
                         if ($stmt->returnType instanceof Node\Name\FullyQualified) {
-                            array_push($dependencies, (string)$stmt->returnType);
+                            array_push($dependencies, (string) $stmt->returnType);
                         }
                     }
 
@@ -90,13 +90,13 @@ 
                     foreach ($stmt->params as $param) {
                         if ($param->type) {
                             if ($param->type instanceof Node\Name\FullyQualified) {
-                                array_push($dependencies, (string)$param->type);
+                                array_push($dependencies, (string) $param->type);
                             }
                         }
                     }
 
                     // instanciations, static calls
-                    \iterate_over_node($stmt, function ($node) use (&$dependencies) {
+                    \iterate_over_node($stmt, function($node) use (&$dependencies) {
                         switch (true) {
                             case $node instanceof Node\Expr\New_:
                                 // new MyClass
@@ -115,7 +115,7 @@ 
                         foreach ($matches[1] as $check) {
                             foreach ($this->uses as $use) {
                                 if ($use->alias === $check) {
-                                    array_push($dependencies, (string)($use->name));
+                                    array_push($dependencies, (string) ($use->name));
                                 }
                             }
                         }

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

Spacing +1 added lines, -1 removed lines

@@ -56,7 +56,7 @@
             $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

src/Hal/Metric/Class_/ClassEnumVisitor.php

Spacing +1 added lines, -1 removed lines

@@ -82,7 +82,7 @@
             }
 
             $class->set('methods', $methods);
-            $class->set('nbMethodsIncludingGettersSetters', sizeof($methods) );
+            $class->set('nbMethodsIncludingGettersSetters', sizeof($methods));
             $class->set('nbMethods', sizeof($methods) - ($nbGetters + $nbSetters));
             $class->set('nbMethodsPrivate', $methodsPrivate);
             $class->set('nbMethodsPublic', $methodsPublic);

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

Spacing +1 added lines, -1 removed lines

@@ -52,7 +52,7 @@
                     $output = 0;
                     $fanout = [];
 
-                    iterate_over_node($node, function ($node) use (&$output, &$fanout) {
+                    iterate_over_node($node, function($node) use (&$output, &$fanout) {
                         switch (true) {
                             case $node instanceof Stmt\Return_:
                                 $output++;

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

Spacing +5 added lines, -5 removed lines

@@ -45,12 +45,12 @@ 
             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);
@@ -68,7 +68,7 @@ 
                             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/Class_/Complexity/CyclomaticComplexityVisitor.php

Spacing +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
                 if ($stmt instanceof Stmt\ClassMethod) {
 
                     // iterate over childs, recursively
-                    $cb = function ($node) use (&$cb) {
+                    $cb = function($node) use (&$cb) {
                         $ccn = 0;
                         if (isset($node->stmts) && $node->stmts) {
                             foreach ($node->stmts as $child) {

src/Hal/Metric/Class_/Complexity/KanDefectVisitor.php

Spacing +2 added lines, -2 removed lines

@@ -42,7 +42,7 @@ 
 
             $select = $while = $if = 0;
 
-            iterate_over_node($node, function ($node) use (&$while, &$select, &$if) {
+            iterate_over_node($node, function($node) use (&$while, &$select, &$if) {
                 switch (true) {
                     case $node instanceof Stmt\Do_:
                     case $node instanceof Stmt\Foreach_:
@@ -58,7 +58,7 @@ 
                 }
             });
 
-            $defect = 0.15 + 0.23 *  $while + 0.22 *  $select + 0.07 * $if;
+            $defect = 0.15 + 0.23 * $while + 0.22 * $select + 0.07 * $if;
             $class->set('kanDefect', round($defect, 2));
         }
     }

src/Hal/Metric/System/Changes/GitChanges.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
         }
 
         $r = shell_exec(sprintf('%s --version', $bin));
-        if(!preg_match('!git version!', $r)) {
+        if (!preg_match('!git version!', $r)) {
             throw new ConfigException(sprintf('Git binary (%s) incorrect', $bin));
         }
 

src/Hal/Metric/System/UnitTesting/UnitTesting.php

Spacing +2 added lines, -2 removed lines

@@ -89,10 +89,10 @@
 
             // list of externals sources of unit test
             $metric = $metricsOfUnitTest->get($classname);
-            $externals = (array)$metric->get('externals');
+            $externals = (array) $metric->get('externals');
 
             // global stats for each test
-            $infoAboutTests[$classname] = (object)[
+            $infoAboutTests[$classname] = (object) [
                 'nbExternals' => sizeof(array_unique($externals)),
                 'externals' => array_unique($externals),
                 'filename' => $fileOfUnitTest,