bmitch / Codor

src/Codor/Sniffs/Files/ReturnNullSniff.php

Spacing +5 added lines, -5 removed lines

@@ -14,7 +14,7 @@ 
      */
     public function register()
     {
-        return [T_RETURN];
+        return [ T_RETURN ];
     }
 
     /**
@@ -30,17 +30,17 @@ 
         $returnTokenIndex = $stackPtr;
 
         $scope = array_slice($tokens, $returnTokenIndex);
-        $semicolons = array_filter($scope, function ($token) {
-            return $token['type'] === 'T_SEMICOLON';
+        $semicolons = array_filter($scope, function($token) {
+            return $token[ 'type' ] === 'T_SEMICOLON';
         });
 
         if (empty($semicolons)) {
             return;
         }
 
-        $returnValueToken = $scope[key($semicolons) - 1];
+        $returnValueToken = $scope[ key($semicolons) - 1 ];
 
-        if ($returnValueToken['type'] === 'T_NULL') {
+        if ($returnValueToken[ 'type' ] === 'T_NULL') {
             $error = "Return null value found.";
             $phpcsFile->addError($error, $stackPtr);
         }