IIFE updates (#384)

* Remove most IIFEs

* Move IIFEs into functions

* Don't await background-main

1 files changed, 5 insertions, 2 deletions

diff --git a/ext/js/pages/welcome-main.js b/ext/js/pages/welcome-main.js
index d208e996..fbb60fe8 100644
--- a/ext/js/pages/welcome-main.js
+++ b/ext/js/pages/welcome-main.js
@@ -48,7 +48,8 @@ async function setupGenericSettingsController(genericSettingController) {
     await genericSettingController.refresh();
 }
 
-(async () => {
+/** Entry point. */
+async function main() {
     try {
         const documentFocusController = new DocumentFocusController();
         documentFocusController.prepare();
@@ -104,4 +105,6 @@ async function setupGenericSettingsController(genericSettingController) {
     } catch (e) {
         log.error(e);
     }
-})();
+}
+
+await main();