code improve

Author: Adeey

src/Builder.php

@@ -120,7 +120,8 @@ private static function disArrayArguments($array)
         return $str;
     }
 
-    private static function arrayAssociative($array) {
+    private static function arrayAssociative($array)
+    {
         if (array_keys($array) !== range(0, count($array) - 1)) {
             return true;
         } else {

src/Mutation.php

@@ -5,10 +5,11 @@
 class Mutation extends Builder
 {
     private $name = '';
-    const TYPE = 'mutation';
     private $select = [];
     private $arguments = [];
 
+    const TYPE = 'mutation';
+
     public function __construct($name)
     {
         $this->name = $name;

src/Query.php

@@ -5,10 +5,11 @@
 class Query extends Builder
 {
     private $name = '';
-    const TYPE = 'query';
     private $select = [];
     private $arguments = [];
 
+    const TYPE = 'query';
+
     public function __construct($name)
     {
         $this->name = $name;