better formatting

Former-commit-id: d781f43

Author: Nico-Duduf

.jsbeautifyrc

@@ -8,5 +8,7 @@
         }
     },
     "space_in_paren": true,
-    "extra_liners": [ "{" ]
-}
+    "space_after_anon_function": true,
+    "end_with_newline": true,
+    "editor.formatOnSave": true
+}