From d30c75178144edc03ed135da7112456053b136d1 Mon Sep 17 00:00:00 2001
From: "Konstantin.Myakshin" <koc-dp@yandex.ru>
Date: Sun, 23 Jul 2017 12:48:31 +0300
Subject: [PATCH] Add some phpdocs for IDE autocompletion and better SCA

---
 .../Form/Extension/Core/EventListener/ResizeFormListener.php    | 2 ++
 src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php   | 1 +
 .../Form/Extension/Validator/Constraints/FormValidator.php      | 1 +
 3 files changed, 4 insertions(+)

diff --git a/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php b/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
index 17d60a3d30..4b339181e9 100644
--- a/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
+++ b/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
@@ -15,6 +15,7 @@ use Symfony\Component\Form\FormEvents;
 use Symfony\Component\Form\FormEvent;
 use Symfony\Component\Form\Exception\UnexpectedTypeException;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\FormInterface;
 
 /**
  * Resize a collection form element based on the data sent from the client.
@@ -146,6 +147,7 @@ class ResizeFormListener implements EventSubscriberInterface
 
         if ($this->deleteEmpty) {
             $previousData = $event->getForm()->getData();
+            /** @var FormInterface $child */
             foreach ($form as $name => $child) {
                 $isNew = !isset($previousData[$name]);
 
diff --git a/src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php b/src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php
index a45cb3a278..6c0c0b4295 100644
--- a/src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php
+++ b/src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php
@@ -120,6 +120,7 @@ class ChoiceType extends AbstractType
                 // Reconstruct the data as mapping from child names to values
                 $data = array();
 
+                /** @var FormInterface $child */
                 foreach ($form as $child) {
                     $value = $child->getConfig()->getOption('value');
 
diff --git a/src/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php b/src/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php
index 5b989f1a60..b5a06156c0 100644
--- a/src/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php
+++ b/src/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php
@@ -83,6 +83,7 @@ class FormValidator extends ConstraintValidator
         } else {
             $childrenSynchronized = true;
 
+            /** @var FormInterface $child */
             foreach ($form as $child) {
                 if (!$child->isSynchronized()) {
                     $childrenSynchronized = false;