From ae533fef56edf8491a7d6cbd4808763ff1c49496 Mon Sep 17 00:00:00 2001
From: Josh Goldberg <josh@fullscreenmario.com>
Date: Wed, 12 Jul 2017 21:39:24 -0700
Subject: [PATCH 1/2] Added Symbol.toStringTag support to Promise

---
 src/promise.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/promise.js b/src/promise.js
index b1cd220ee..aea791da5 100644
--- a/src/promise.js
+++ b/src/promise.js
@@ -753,6 +753,14 @@ Promise.prototype._settledValue = function() {
     // Implicit undefined for cancelled promise.
 };
 
+if (typeof Symbol !== "undefined" && Symbol.toStringTag) {
+    es5.defineProperty(Promise.prototype, Symbol.toStringTag, {
+        get: function () {
+            return "Promise";
+        }
+    });
+}
+
 function deferResolve(v) {this.promise._resolveCallback(v);}
 function deferReject(v) {this.promise._rejectCallback(v, false);}
 

From d6a3dc249f2dc0c53c7559a2d7a4abb03ef0e4b4 Mon Sep 17 00:00:00 2001
From: Josh Goldberg <joshuakgoldberg@outlook.com>
Date: Wed, 13 Jun 2018 09:40:54 -0700
Subject: [PATCH 2/2] Returned Object for Symbol.toStringTag

---
 src/promise.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/promise.js b/src/promise.js
index aea791da5..54961c6bd 100644
--- a/src/promise.js
+++ b/src/promise.js
@@ -756,7 +756,7 @@ Promise.prototype._settledValue = function() {
 if (typeof Symbol !== "undefined" && Symbol.toStringTag) {
     es5.defineProperty(Promise.prototype, Symbol.toStringTag, {
         get: function () {
-            return "Promise";
+            return "Object";
         }
     });
 }