From 29965f17f887eafe90b30f34939e5c521750f458 Mon Sep 17 00:00:00 2001
From: Awilum <awilum@msn.com>
Date: Fri, 14 Aug 2020 18:36:40 +0300
Subject: [PATCH] feat(core): Flextype Solid Core - next round #458

---
 src/flextype/app/Foundation/Flextype.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/flextype/app/Foundation/Flextype.php b/src/flextype/app/Foundation/Flextype.php
index 92371f0e..3657d004 100644
--- a/src/flextype/app/Foundation/Flextype.php
+++ b/src/flextype/app/Foundation/Flextype.php
@@ -36,14 +36,14 @@ class Flextype extends App
 
         // Store instance container
         self::$container = self::$instance->getContainer();
-
     }
 
     /**
-     * Container
+     * Get Dependency Injection Container.
      *
+     * @param string $key DI Container key.
      */
-    public function container($key = null)
+    public function container(string $key = null)
     {
         if ($key != null) {
             return self::$container[$key];
@@ -54,7 +54,6 @@ class Flextype extends App
 
     /**
      * Returns Flextype Instance
-     *
      */
     public static function getInstance()
     {