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/language/dictionary-worker-main.js b/ext/js/language/dictionary-worker-main.js
index 6d2386aa..8ae283b8 100644
--- a/ext/js/language/dictionary-worker-main.js
+++ b/ext/js/language/dictionary-worker-main.js
@@ -19,11 +19,14 @@
 import {log} from '../core.js';
 import {DictionaryWorkerHandler} from './dictionary-worker-handler.js';
 
-(() => {
+/** Entry point. */
+function main() {
     try {
         const dictionaryWorkerHandler = new DictionaryWorkerHandler();
         dictionaryWorkerHandler.prepare();
     } catch (e) {
         log.error(e);
     }
-})();
+}
+
+main();