From 7a6f5a7e3c9f0b58ad536b58abe529c41aff3652 Mon Sep 17 00:00:00 2001
From: Nicholas Yang <ny585@nyu.edu>
Date: Fri, 1 Feb 2019 01:09:28 -0500
Subject: [PATCH 1/2] Modified __rest to check if property is enumerable, as
 according to my TypeScript PR

---
 tslib.es6.js | 6 ++++--
 tslib.js     | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/tslib.es6.js b/tslib.es6.js
index 6da273e..523b679 100644
--- a/tslib.es6.js
+++ b/tslib.es6.js
@@ -43,8 +43,10 @@ export function __rest(s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable(p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 }
 
diff --git a/tslib.js b/tslib.js
index b0b1ff3..e1339f2 100644
--- a/tslib.js
+++ b/tslib.js
@@ -79,8 +79,10 @@ var __importDefault;
         for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
             t[p] = s[p];
         if (s != null && typeof Object.getOwnPropertySymbols === "function")
-            for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-                t[p[i]] = s[p[i]];
+            for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+                if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable(p[i]))
+                    t[p[i]] = s[p[i]];
+            }
         return t;
     };
 

From 254087397f1cc63a8db46f56d27480b21f874c21 Mon Sep 17 00:00:00 2001
From: Nicholas Yang <ny585@nyu.edu>
Date: Fri, 26 Apr 2019 02:36:32 -0400
Subject: [PATCH 2/2] Changed propertyIsEnumerable call to be on s and not on
 Object.

---
 tslib.es6.js | 2 +-
 tslib.js     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tslib.es6.js b/tslib.es6.js
index 523b679..6a9aced 100644
--- a/tslib.es6.js
+++ b/tslib.es6.js
@@ -44,7 +44,7 @@ export function __rest(s, e) {
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
         for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
-            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable(p[i]))
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                 t[p[i]] = s[p[i]];
         }
     return t;
diff --git a/tslib.js b/tslib.js
index e1339f2..639fbcd 100644
--- a/tslib.js
+++ b/tslib.js
@@ -80,7 +80,7 @@ var __importDefault;
             t[p] = s[p];
         if (s != null && typeof Object.getOwnPropertySymbols === "function")
             for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
-                if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable(p[i]))
+                if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                     t[p[i]] = s[p[i]];
             }
         return t;