diff --git a/src/Result/Result.php b/src/Result/Result.php
index fd13e6c..0e50fc5 100644
--- a/src/Result/Result.php
+++ b/src/Result/Result.php
@@ -6,22 +6,26 @@ interface Result
 {
     /**
      * Is validation result valid?
+     * 
      */
-    public function isValid() : bool;
+    public function isValid(): bool;
 
     /**
      * Is validation result invalid?
      * Usually the inverse of isValid()
+     * 
      */
-    public function isInvalid() : bool;
+    public function isInvalid(): bool;
 
     /**
      * Short description of the result, human readable.
+     * 
      */
-    public function description() : string;
+    public function description(): string;
 
     /**
      * Code for user land to act upon.
+     * 
      */
-    public function code() : int;
+    public function code(): int;
 }