From 800dded29e41211080af72e544342b591b894415 Mon Sep 17 00:00:00 2001
From: Risejandi Autida <andy.autida@voyagerinnovation.com>
Date: Tue, 6 Sep 2016 21:35:23 +0800
Subject: [PATCH] Add support to MasterCard's 2-Series BINs

---
 lib/isCreditCard.js | 4 ++--
 test/validators.js  | 7 +++++++
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/lib/isCreditCard.js b/lib/isCreditCard.js
index ff73bba90..d3938edc3 100644
--- a/lib/isCreditCard.js
+++ b/lib/isCreditCard.js
@@ -12,7 +12,7 @@ var _assertString2 = _interopRequireDefault(_assertString);
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
 /* eslint-disable max-len */
-var creditCard = /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})|62[0-9]{14}$/;
+var creditCard = /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})|62[0-9]{14}$/;
 /* eslint-enable max-len */
 
 function isCreditCard(str) {
@@ -42,4 +42,4 @@ function isCreditCard(str) {
   }
   return !!(sum % 10 === 0 ? sanitized : false);
 }
-module.exports = exports['default'];
\ No newline at end of file
+module.exports = exports['default'];
diff --git a/test/validators.js b/test/validators.js
index f45eac558..ba8dab3d9 100644
--- a/test/validators.js
+++ b/test/validators.js
@@ -1600,11 +1600,18 @@ describe('Validators', function () {
         '6234698580215388',
         '6226050967750613',
         '6246281879460688',
+        '2222155765072228',
+        '2225855203075256',
+        '2720428011723762',
+        '2718760626256570'
       ],
       invalid: [
         'foo',
         'foo',
         '5398228707871528',
+        '2718760626256571',
+        '2721465526338453',
+        '2220175103860763'
       ],
     });
   });