[gjs/ewlsh/update-eslint] Update dangling comma preferences. - We don't want dangling commas on functions.

[Evan Welsh <ewlsh src gnome org>]

commit f2e72927c4f8b64734c493a3218507ffc98882b4
Author: Evan Welsh <noreply evanwelsh com>
Date:   Mon Jun 22 19:20:55 2020 -0500

    Update dangling comma preferences.
    - We don't want dangling commas on functions.

 .eslintrc.yml               | 4 +++-
 examples/gtk-application.js | 6 +++---
 2 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/.eslintrc.yml b/.eslintrc.yml
index 3fa6b86b..7bcb5eb0 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -24,7 +24,9 @@ rules:
   #     allow: [^vfunc_, ^on_, _instance_init]
   comma-dangle:
     - error
-    - always-multiline
+    - arrays: always-multiline
+      objects: always-multiline
+      functions: never
   comma-spacing:
     - error
     - before: false
diff --git a/examples/gtk-application.js b/examples/gtk-application.js
index 514b8bdd..e8ea05a4 100644
--- a/examples/gtk-application.js
+++ b/examples/gtk-application.js
@@ -20,7 +20,7 @@ var ExampleApplication = GObject.registerClass({
             'ExampleProperty',                  // nickname
             'An example read write property',   // description
             GObject.ParamFlags.READWRITE,       // read/write/construct...
-            'a default value',
+            'a default value'
         ),
     },
     Signals: {'examplesig': {param_types: [GObject.TYPE_INT]}},
@@ -83,7 +83,7 @@ var ExampleApplication = GObject.registerClass({
         notif.set_title('Example Notification');
         notif.set_body('Example Body');
         notif.set_icon(
-            new Gio.ThemedIcon({name: 'dialog-information-symbolic'}),
+            new Gio.ThemedIcon({name: 'dialog-information-symbolic'})
         );
 
         // A default action for when the body of the notification is clicked
@@ -92,7 +92,7 @@ var ExampleApplication = GObject.registerClass({
         // A button for the notification
         notif.add_button(
             'Button Text',
-            "app.exampleAction('exampleParameter')",
+            "app.exampleAction('exampleParameter')"
         );
 
         // This won't actually be shown, since an application needs a .desktop