From 106423f1e7c575b41dc4b3a8be2e694a93afe877 Mon Sep 17 00:00:00 2001
From: Sebastian Busch <s.busch@obg-gruppe.de>
Date: Wed, 1 May 2019 12:25:18 +0200
Subject: [PATCH] Upgrade TypeScript ECMAScript support from es7 (= ECMAScript
 2016) to es2017 (= ECMAScript 2017) (#16340)

---
 tsconfig.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tsconfig.json b/tsconfig.json
index f8cc33d63a..40f34f5992 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -9,7 +9,7 @@
     "noUnusedLocals": true,
     "noImplicitAny": true,
     "target": "es6",
-    "lib": ["dom", "es7"]
+    "lib": ["dom", "es2017"]
   },
   "exclude": ["node_modules", "lib", "es"]
 }