Fix lint

2 files changed, 22 insertions, 20 deletions

diff --git a/qutebrowser/javascript/.eslintrc.yaml b/qutebrowser/javascript/.eslintrc.yaml
index cbb8e17c0..b84dbeb96 100644
--- a/qutebrowser/javascript/.eslintrc.yaml
+++ b/qutebrowser/javascript/.eslintrc.yaml
@@ -12,9 +12,7 @@
 
 env:
     browser: true
-
-parserOptions:
-    ecmaVersion: 6
+    es6: true
 
 extends:
     "eslint:all"
@@ -31,7 +29,7 @@ rules:
     init-declarations: "off"
     no-plusplus: "off"
     no-extra-parens: "off"
-    id-length: ["error", {"exceptions": ["i", "k", "x", "y"]}]
+    id-length: ["error", {"exceptions": ["i", "k", "v", "x", "y"]}]
     object-shorthand: "off"
     max-statements: ["error", {"max": 40}]
     quotes: ["error", "double", {"avoidEscape": true}]
diff --git a/qutebrowser/javascript/object_fromentries_quirk.user.js b/qutebrowser/javascript/object_fromentries_quirk.user.js
index 7833d6b82..6f6ad8b31 100644
--- a/qutebrowser/javascript/object_fromentries_quirk.user.js
+++ b/qutebrowser/javascript/object_fromentries_quirk.user.js
@@ -1,4 +1,4 @@
-// Source: https://gitlab.com/moongoal/js-polyfill-object.fromentries/-/tree/master
+// Based on: https://gitlab.com/moongoal/js-polyfill-object.fromentries/-/tree/master
 
 /*
     Copyright 2018  Alfredo Mungo <alfredo.mungo@protonmail.ch>
@@ -22,21 +22,25 @@
     IN THE SOFTWARE.
 */
 
-if (!Object.fromEntries) {
-  Object.defineProperty(Object, 'fromEntries', {
-    value(entries) {
-      if (!entries || !entries[Symbol.iterator]) { throw new Error('Object.fromEntries() requires a single iterable argument'); }
-
-      const o = {};
-
-      Object.keys(entries).forEach((key) => {
-        const [k, v] = entries[key];
+"use strict";
 
-        o[k] = v;
-      });
-
-      return o;
-    },
-  });
+if (!Object.fromEntries) {
+    Object.defineProperty(Object, "fromEntries", {
+        value(entries) {
+            if (!entries || !entries[Symbol.iterator]) {
+                throw new Error(
+                    "Object.fromEntries() requires a single iterable argument");
+            }
+
+            const obj = {};
+
+            Object.keys(entries).forEach((key) => {
+                const [k, v] = entries[key];
+                obj[k] = v;
+            });
+
+            return obj;
+        },
+    });
 }