From 8faf4c6cd7ff91bf46466a325b010e226facaf9b Mon Sep 17 00:00:00 2001
From: Lapo Luchini <lapo@lapo.it>
Date: Mon, 13 Dec 2021 18:24:55 +0000
Subject: [PATCH] Update ecmaScript version to allow optional chaining.

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

diff --git a/package.json b/package.json
index 3961259..5ea8170 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
       {
         "files": [ "test.js", "parseRFC.js", "dumpASN1.js" ],
         "parserOptions": {
-          "ecmaVersion": 6
+          "ecmaVersion": 2020
         },
         "rules": {
           "strict": [ "error", "global" ],
-- 
2.51.2