INPUT_OBJECT support.

src/Utils/SchemaPrinter.php

@@ -503,6 +503,7 @@ static function ($f, $i) use ($options): string {
 
         return static::printDescription($options, $type) .
             sprintf('input %s', $type->name) .
+            static::printTypeDirectives($type, $options) .
             static::printBlock($fields);
     }
 
@@ -517,7 +518,7 @@ protected static function printBlock(array $items): string
     }
 
     /**
-     * @param Type|EnumValueDefinition|EnumType|InterfaceType|FieldDefinition|UnionType $type
+     * @param Type|EnumValueDefinition|EnumType|InterfaceType|FieldDefinition|UnionType|InputObjectType $type
      * @param array<string, bool> $options
      * @phpstan-param Options $options
      */

tests/Utils/SchemaPrinterTest.php

@@ -1339,6 +1339,14 @@ interface InterfaceB implements InterfaceA @test(value: "{$text}") {
             union UnionA @test = TypeA | TypeB
 
             union UnionB @test(value: "{$text}") = TypeA | TypeB
+
+            input InputA @test {
+              a: Int
+            }
+
+            input InputB @test(value: "{$text}") {
+              a: ID
+            }
             GRAPHQL;
         $expected = /** @lang GraphQL */ <<<'GRAPHQL'
             directive @test(value: String) on SCHEMA | SCALAR | OBJECT | FIELD_DEFINITION | ARGUMENT_DEFINITION | INTERFACE | UNION | ENUM | ENUM_VALUE | INPUT_OBJECT | INPUT_FIELD_DEFINITION
@@ -1367,6 +1375,15 @@ enum EnumB
               a
             }
 
+            input InputA @test {
+              a: Int
+            }
+
+            input InputB
+            @test(value: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa") {
+              a: ID
+            }
+
             interface InterfaceA @test {
               a: Int @test @deprecated