bmitch / Codor

src/Codor/Sniffs/Files/ReturnNullSniff.php

Spacing +6 added lines, -6 removed lines

@@ -1,4 +1,4 @@ 
-<?php declare(strict_types = 1);
+<?php declare(strict_types=1);
 
 namespace Codor\Sniffs\Files;
 
@@ -14,7 +14,7 @@ 
      */
     public function register(): array
     {
-        return [T_RETURN];
+        return [ T_RETURN ];
     }
 
     /**
@@ -30,14 +30,14 @@ 
         $returnTokenIndex = $stackPtr;
 
         $scope = array_slice($tokens, $returnTokenIndex, null, true);
-        $semicolons = array_filter($scope, function ($token) {
-            return $token['type'] === 'T_SEMICOLON';
+        $semicolons = array_filter($scope, function($token) {
+            return $token[ 'type' ] === 'T_SEMICOLON';
         });
 
         $returnValueIndex = key($semicolons) - 1;
         $comparisonIndex = key($semicolons) - 3;
 
-        if ($scope[$returnValueIndex]['type'] === 'T_NULL' && $this->isComparisonType($scope[$comparisonIndex]['type']) === false) {
+        if ($scope[ $returnValueIndex ][ 'type' ] === 'T_NULL' && $this->isComparisonType($scope[ $comparisonIndex ][ 'type' ]) === false) {
             $error = "Return null value found.";
             $phpcsFile->addError($error, $returnValueIndex, __CLASS__);
         }
@@ -45,6 +45,6 @@ 
 
     private function isComparisonType(string $type) : bool
     {
-        return in_array($type, ['T_IS_NOT_IDENTICAL', 'T_IS_IDENTICAL', 'T_IS_NOT_EQUAL', 'T_IS_EQUAL'], true);
+        return in_array($type, [ 'T_IS_NOT_IDENTICAL', 'T_IS_IDENTICAL', 'T_IS_NOT_EQUAL', 'T_IS_EQUAL' ], true);
     }
 }