From c06ec569c772b2d12e75d36205332412617485fb Mon Sep 17 00:00:00 2001
From: Sebastian Paczkowski <74934099+sebpacz@users.noreply.github.com>
Date: Wed, 29 Sep 2021 22:49:13 +0200
Subject: [PATCH] [Form] Fix comments

---
 form/create_form_type_extension.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/form/create_form_type_extension.rst b/form/create_form_type_extension.rst
index 37e46dc9a64..9bb0abc2d8e 100644
--- a/form/create_form_type_extension.rst
+++ b/form/create_form_type_extension.rst
@@ -35,11 +35,11 @@ First, create the form type extension class extending from
     class ImageTypeExtension extends AbstractTypeExtension
     {
         /**
-         * Return the class of the type being extended.
+         * Returns an array of extended types.
          */
         public static function getExtendedTypes(): iterable
         {
-            // return FormType::class to modify (nearly) every field in the system
+            // return [FormType::class] to modify (nearly) every field in the system
             return [FileType::class];
         }
     }
@@ -145,7 +145,7 @@ For example::
     {
         public static function getExtendedTypes(): iterable
         {
-            // return FormType::class to modify (nearly) every field in the system
+            // return [FormType::class] to modify (nearly) every field in the system
             return [FileType::class];
         }