phpmetrics / PhpMetrics

src/Hal/Application/VersionInfo.php

Spacing +1 added lines, -1 removed lines

@@ -32,6 +32,6 @@
         [, $v] = $matches;
         /** @var array{string, string, string, string} $v As the .semver file is always on the same format. */
         $v[3] = trim($v[3], "'");
-        self::$version = 'v' . $v[0] . '.' . $v[1] . '.' . $v[2] . ('' !== $v[3] ? '-' . $v[3] : '');
+        self::$version = 'v'.$v[0].'.'.$v[1].'.'.$v[2].('' !== $v[3] ? '-'.$v[3] : '');
     }
 }

src/Hal/Exception/ConfigException/SearchValidationException.php

Spacing +1 added lines, -1 removed lines

@@ -62,6 +62,6 @@
      */
     public static function invalidCustomMetricComparison(string $configMetricValue): SearchValidationException
     {
-        return new self('Invalid search expression for key ' . $configMetricValue);
+        return new self('Invalid search expression for key '.$configMetricValue);
     }
 }

src/Hal/Search/Search.php

Spacing +4 added lines, -4 removed lines

@@ -133,7 +133,7 @@ 
      */
     private function matchExpectedName(Metric $metric, string $expectedName): bool
     {
-        return (bool)preg_match('@' . $expectedName . '@i', $metric->getName());
+        return (bool) preg_match('@'.$expectedName.'@i', $metric->getName());
     }
 
     /**
@@ -143,7 +143,7 @@ 
      */
     private function matchInstanceOf(Metric $metric, array $instanceOf): bool
     {
-        $implements = (array)$metric->get('implements');
+        $implements = (array) $metric->get('implements');
         foreach ($instanceOf as $expectedInterface) {
             $expectedInterface = ltrim($expectedInterface, '\\');
             if (!in_array($expectedInterface, $implements, true)) {
@@ -162,10 +162,10 @@ 
     private function usesClasses(Metric $metric, array $usesClasses): bool
     {
         /** @var array<string> $externals */
-        $externals = (array)$metric->get('externals');
+        $externals = (array) $metric->get('externals');
         foreach ($usesClasses as $expectedClass) {
             foreach ($externals as $use) {
-                if (1 === preg_match('@' . $expectedClass . '@i', $use)) {
+                if (1 === preg_match('@'.$expectedClass.'@i', $use)) {
                     return true;
                 }
             }

src/Hal/Violation/Checkers/AbstractViolationsChecker.php

Spacing +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
         foreach ($this->metrics->all() as $metric) {
             /** @var ViolationsHandlerInterface $violationsHandler */
             $violationsHandler = $metric->get('violations');
-            array_map(function (Violation $violation): void {
+            array_map(function(Violation $violation): void {
                 ++$this->violationsByLevel[$violation->getLevel()];
             }, $violationsHandler->getAll());
         }

src/Hal/Violation/Class_/TooComplexMethodCode.php

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
 
     public function apply(Metric $metric): void
     {
-        if (! $metric instanceof ClassMetric) {
+        if (!$metric instanceof ClassMetric) {
             return;
         }
 

src/Hal/Violation/Class_/TooComplexClassCode.php

Spacing +1 added lines, -1 removed lines

@@ -24,7 +24,7 @@
 
     public function apply(Metric $metric): void
     {
-        if (! $metric instanceof ClassMetric) {
+        if (!$metric instanceof ClassMetric) {
             return;
         }
 

src/Hal/Violation/ViolationParser.php

Spacing +2 added lines, -2 removed lines

@@ -29,10 +29,10 @@
      */
     public function apply(Metrics $metrics): void
     {
-        array_map(function (Metric $metric): void {
+        array_map(function(Metric $metric): void {
             $metric->set('violations', new ViolationsHandler());
 
-            array_map(static function (Violation $violation) use ($metric): void {
+            array_map(static function(Violation $violation) use ($metric): void {
                 $violation->apply($metric);
             }, $this->violationsChecker);
         }, $metrics->all());

src/Hal/Violation/Package/StableAbstractionsPrinciple.php

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
 
     public function apply(Metric $metric): void
     {
-        if (! $metric instanceof PackageMetric) {
+        if (!$metric instanceof PackageMetric) {
             return;
         }
 

src/Hal/Violation/Package/StableDependenciesPrinciple.php

Spacing +2 added lines, -2 removed lines

@@ -35,7 +35,7 @@ 
 
     public function apply(Metric $metric): void
     {
-        if (! $metric instanceof PackageMetric) {
+        if (!$metric instanceof PackageMetric) {
             return;
         }
         $this->metric = $metric;
@@ -69,7 +69,7 @@ 
         $thisInstability = round($instability, 3);
         $packages = implode(
             "\n* ",
-            array_map(static function (string $name, float $instability): string {
+            array_map(static function(string $name, float $instability): string {
                 $name = '\\' === $name ? 'global' : substr($name, 0, -1);
                 return sprintf('%s (%f0.3)', $name, round($instability, 3));
             }, array_keys($this->violatingInstabilities), $this->violatingInstabilities)