Add scalar typehints/return types on final/internal/private code

Robin Chalas · Robin Chalas · commit 91d9fc6c56e3 · 2017-08-31T22:46:21.000+02:00
diff --git a/Forms.php b/Forms.php
@@ -105,7 +105,7 @@ final class Forms
      *
      * @return FormFactoryInterface The form factory
      */
-    public static function createFormFactory()
+    public static function createFormFactory(): FormFactoryInterface
     {
         return self::createFormFactoryBuilder()->getFormFactory();
     }
@@ -115,7 +115,7 @@ public static function createFormFactory()
      *
      * @return FormFactoryBuilderInterface The form factory builder
      */
-    public static function createFormFactoryBuilder()
+    public static function createFormFactoryBuilder(): FormFactoryBuilderInterface
     {
         $builder = new FormFactoryBuilder();
         $builder->addExtension(new CoreExtension());

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,7 @@ final class Forms`
`105`	`105`	`*`
`106`	`106`	`* @return FormFactoryInterface The form factory`
`107`	`107`	`*/`
`108`		`- public static function createFormFactory()`
	`108`	`+ public static function createFormFactory(): FormFactoryInterface`
`109`	`109`	`{`
`110`	`110`	`return self::createFormFactoryBuilder()->getFormFactory();`
`111`	`111`	`}`
`@@ -115,7 +115,7 @@ public static function createFormFactory()`
`115`	`115`	`*`
`116`	`116`	`* @return FormFactoryBuilderInterface The form factory builder`
`117`	`117`	`*/`
`118`		`- public static function createFormFactoryBuilder()`
	`118`	`+ public static function createFormFactoryBuilder(): FormFactoryBuilderInterface`
`119`	`119`	`{`
`120`	`120`	`$builder = new FormFactoryBuilder();`
`121`	`121`	`$builder->addExtension(new CoreExtension());`