From 2a7d1557f97dae5b5fe92567a849167214333eec Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Fri, 2 Oct 2020 13:04:10 +0200
Subject: [PATCH] Enable the ESLint `no-var` rule in the `src/shared/` folder

Previously this rule has been enabled in the `web/` folder, and in select files in the `src/` sub-folders.
In this case, enabling of this rule didn't actually require any further code changes.

Please find additional details about the ESLint rule at https://eslint.org/docs/rules/no-var
---
 src/shared/.eslintrc          | 10 ++++++++++
 src/shared/compatibility.js   |  1 -
 src/shared/message_handler.js |  1 -
 src/shared/util.js            |  1 -
 4 files changed, 10 insertions(+), 3 deletions(-)
 create mode 100644 src/shared/.eslintrc

diff --git a/src/shared/.eslintrc b/src/shared/.eslintrc
new file mode 100644
index 0000000000000..ab1c5afdfd0d4
--- /dev/null
+++ b/src/shared/.eslintrc
@@ -0,0 +1,10 @@
+{
+  "extends": [
+    "../../.eslintrc"
+  ],
+
+  "rules": {
+    // ECMAScript 6
+    "no-var": "error",
+  },
+}
diff --git a/src/shared/compatibility.js b/src/shared/compatibility.js
index 044997400c98a..8a258fcd32f8a 100644
--- a/src/shared/compatibility.js
+++ b/src/shared/compatibility.js
@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* eslint no-var: error */
 
 import { isNodeJS } from "./is_node.js";
 
diff --git a/src/shared/message_handler.js b/src/shared/message_handler.js
index 0be2961eca47a..9f65d0c0a5190 100644
--- a/src/shared/message_handler.js
+++ b/src/shared/message_handler.js
@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* eslint no-var: error, prefer-const: error */
 
 import {
   AbortException,
diff --git a/src/shared/util.js b/src/shared/util.js
index af3be187325ff..9b2b0edf11922 100644
--- a/src/shared/util.js
+++ b/src/shared/util.js
@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* eslint no-var: error */
 
 import "./compatibility.js";