update ecmascript version to 2020 so eslint permits optional chaining

2020-08-19 11:50:26 +02:00 · 2020-08-19 11:50:26 +02:00 · f4acf7f8b1
parent 67c94ee99d
commit f4acf7f8b1
1 changed files with 2 additions and 2 deletions
--- a/.eslintrc.js
+++ b/.eslintrc.js
@ -5,7 +5,7 @@ module.exports = {
    },
    "extends": "eslint:recommended",
    "parserOptions": {
-        "ecmaVersion": 2018,
+        "ecmaVersion": 2020,
        "sourceType": "module"
    },
    "rules": {