From 7052e88068025aa5547f3c96d740283045bbbc2c Mon Sep 17 00:00:00 2001
From: Kabir Baidhya <kabirbaidhya@gmail.com>
Date: Mon, 28 Oct 2019 23:17:49 +0545
Subject: [PATCH] Resolve deprecation warning message from eslint while running
 eslint (#1586)

* Resolve eslint deprecation warning

  There was a DeprecationWarning message from eslint saying that `ecmaFeatures` property has
  been deprecated.
  Moved it under the `parserOptions` as per recommended here -
  https://eslint.org/docs/user-guide/migrating-to-2.0.0.
* Set escmaVersion = 6
* Use ES6 built-in global variables
* Remove flags in favor of ecmaVersion
---
 .eslintrc.js | 24 ++++++------------------
 1 file changed, 6 insertions(+), 18 deletions(-)

diff --git a/.eslintrc.js b/.eslintrc.js
index 34daed78d..0b71556ff 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -4,22 +4,8 @@ module.exports = {
     "self": false
   },
   "env": {
-    "node": true
-  },
-  "ecmaFeatures": {
-    // Enabling features that can be implemented without polyfills. Want to avoid polyfills at this time.
-    "arrowFunctions": true,
-    "blockBindings": true,
-    "defaultParams": true,
-    "destructuring": true,
-    "modules": true,
-    "objectLiteralComputedProperties": true,
-    "objectLiteralDuplicateProperties": true,
-    "objectLiteralShorthandMethods": true,
-    "objectLiteralShorthandProperties": true,
-    "restParams": true,
-    "spread": true,
-    "templateStrings": true
+    "node": true,
+    "es6": true
   },
   "rules": {
     // overrides eslint:recommended defaults
@@ -124,6 +110,8 @@ module.exports = {
     "no-var": "warn"
   },
   "parserOptions": {
-    "sourceType": "module"
+    "sourceType": "module",
+    "ecmaVersion": 6,
+    "ecmaFeatures": {}
   }
-}
\ No newline at end of file
+}