From 1c33adf986736093d0a9bfea7351e9c367456524 Mon Sep 17 00:00:00 2001
From: Derek MacDonald <derekmd@hotmail.com>
Date: Mon, 15 Feb 2016 22:58:56 -0500
Subject: [PATCH] Make CreditCard::creditCardType() public.

---
 src/CreditCard.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/CreditCard.php b/src/CreditCard.php
index ce8f5d6..9275ed1 100644
--- a/src/CreditCard.php
+++ b/src/CreditCard.php
@@ -147,10 +147,7 @@ public static function validDate($year, $month)
         return true;
     }
 
-    // PROTECTED
-    // ---------------------------------------------------------
-
-    protected static function creditCardType($number)
+    public static function creditCardType($number)
     {
         foreach (self::$cards as $type => $card) {
             if (preg_match($card['pattern'], $number)) {
@@ -161,6 +158,9 @@ protected static function creditCardType($number)
         return '';
     }
 
+    // PROTECTED
+    // ---------------------------------------------------------
+
     protected static function validCard($number, $type)
     {
         return (self::validPattern($number, $type) && self::validLength($number, $type) && self::validLuhn($number, $type));