Allow trailing commas in ESLint (#1013)

* Update comma-dangle rule

* Fix dangling commas

1 files changed, 3 insertions, 3 deletions

diff --git a/ext/js/dom/popup-menu.js b/ext/js/dom/popup-menu.js
index 28bcc309..778f9196 100644
--- a/ext/js/dom/popup-menu.js
+++ b/ext/js/dom/popup-menu.js
@@ -89,7 +89,7 @@ export class PopupMenu extends EventDispatcher {
         this._sourceElement.dispatchEvent(new CustomEvent('menuOpen', {
             bubbles: false,
             cancelable: false,
-            detail
+            detail,
         }));
     }
 
@@ -257,7 +257,7 @@ export class PopupMenu extends EventDispatcher {
             altKey,
             ctrlKey,
             metaKey,
-            shiftKey
+            shiftKey,
         };
         const result = this._sourceElement.dispatchEvent(new CustomEvent('menuClose', {bubbles: false, cancelable, detail}));
         if (cancelable && !result) { return false; }
@@ -280,5 +280,5 @@ Object.defineProperty(PopupMenu, 'openMenus', {
     configurable: false,
     enumerable: true,
     writable: false,
-    value: new Set()
+    value: new Set(),
 });