From eb6846c2cfd36bc98183057a326b1b80b8304481 Mon Sep 17 00:00:00 2001
From: Florent Destremau <florent.destremau@gmail.com>
Date: Tue, 20 Jul 2021 14:04:49 +0200
Subject: [PATCH] Fixed nullable arguments in wrong order to ensure PHP8 runs
 the code

---
 src/Introspection/Field/TypeDefinitionField.php | 2 +-
 src/Parser/Ast/Field.php                        | 6 +++---
 src/Parser/Ast/Query.php                        | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/Introspection/Field/TypeDefinitionField.php b/src/Introspection/Field/TypeDefinitionField.php
index 31d8fb50..4f0aae78 100644
--- a/src/Introspection/Field/TypeDefinitionField.php
+++ b/src/Introspection/Field/TypeDefinitionField.php
@@ -22,7 +22,7 @@ class TypeDefinitionField extends AbstractField
 
     use TypeCollectorTrait;
 
-    public function resolve($value = null, array $args, ResolveInfo $info)
+    public function resolve($value, array $args, ResolveInfo $info)
     {
         $schema = $info->getExecutionContext()->getSchema();
         $this->collectTypes($schema->getQueryType());
diff --git a/src/Parser/Ast/Field.php b/src/Parser/Ast/Field.php
index 5d9060c8..5036a171 100644
--- a/src/Parser/Ast/Field.php
+++ b/src/Parser/Ast/Field.php
@@ -19,8 +19,8 @@ class Field extends AbstractAst implements FieldInterface
     /** @var string */
     private $name;
 
-    /** @var null|string */
-    private $alias = null;
+    /** @var string */
+    private $alias;
 
     /**
      * @param string   $name
@@ -81,4 +81,4 @@ public function getFields()
         return [];
     }
 
-}
\ No newline at end of file
+}
diff --git a/src/Parser/Ast/Query.php b/src/Parser/Ast/Query.php
index 1a2b0699..2feecd29 100644
--- a/src/Parser/Ast/Query.php
+++ b/src/Parser/Ast/Query.php
@@ -36,7 +36,7 @@ class Query extends AbstractAst implements FieldInterface
      * @param array    $directives
      * @param Location $location
      */
-    public function __construct($name, $alias = '', array $arguments, array $fields, array $directives, Location $location)
+    public function __construct($name, $alias, array $arguments, array $fields, array $directives, Location $location)
     {
         parent::__construct($location);