From b4f72c033b94e2201bcbd6529fdc37eba3cdc25e Mon Sep 17 00:00:00 2001
From: Adam Cmiel <adamcmiel@gmail.com>
Date: Fri, 2 Dec 2016 15:18:47 -0800
Subject: [PATCH] [REPO] add tests attribution

---
 paymentrequest/paymentrequest-tests.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/paymentrequest/paymentrequest-tests.ts b/paymentrequest/paymentrequest-tests.ts
index db74be2a21..81ead992c1 100644
--- a/paymentrequest/paymentrequest-tests.ts
+++ b/paymentrequest/paymentrequest-tests.ts
@@ -1,6 +1,9 @@
 /// <reference path="index.d.ts" />
 /// <reference path="../promise" />
 
+/// Code examples derived from
+/// https://developers.google.com/web/fundamentals/discovery-and-monetization/payment-request/
+
 function makeRequest() {
     if (!window.PaymentRequest) {
         return Promise.reject(new Error("PaymentRequest not available"))