From 18d16486103292c681c29f503b27bf3affb5a2d3 Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylor@laravel.com>
Date: Tue, 14 Feb 2017 12:26:58 -0600
Subject: [PATCH] simplify implementation

---
 src/Illuminate/Foundation/helpers.php | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/Illuminate/Foundation/helpers.php b/src/Illuminate/Foundation/helpers.php
index 494c006d3229..57b50e1c546e 100644
--- a/src/Illuminate/Foundation/helpers.php
+++ b/src/Illuminate/Foundation/helpers.php
@@ -671,11 +671,7 @@ function request($key = null, $default = null)
             return app('request')->only($key);
         }
 
-        if (app('request')->hasFile($key)) {
-            return app('request')->file($key);
-        }
-
-        return app('request')->input($key, $default);
+        return data_get(app('request')->all(), $key, $default);
     }
 }