4 files changed, 28 insertions, 18 deletions
diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js
index f8b0fc96..2265c1a9 100644
--- a/ext/bg/js/backend.js
+++ b/ext/bg/js/backend.js
@@ -30,7 +30,6 @@
  * Translator
  * conditionsTestValue
  * dictConfigured
- * dictEnabledSet
  * dictTermsSort
  * handlebarsRenderDynamic
  * jp
diff --git a/ext/bg/js/database.js b/ext/bg/js/database.js
index ad4e3bad..260c815a 100644
--- a/ext/bg/js/database.js
+++ b/ext/bg/js/database.js
@@ -16,10 +16,7 @@
  */
 
 /* global
- * JSZip
- * JsonSchema
  * dictFieldSplit
- * requestJson
  */
 
 class Database {
diff --git a/ext/bg/js/search-frontend.js b/ext/bg/js/search-frontend.js
index 9cc1436f..e534e771 100644
--- a/ext/bg/js/search-frontend.js
+++ b/ext/bg/js/search-frontend.js
@@ -19,18 +19,7 @@
  * apiOptionsGet
  */
 
-async function searchFrontendSetup() {
-    await yomichan.prepare();
-
-    const optionsContext = {
-        depth: 0,
-        url: window.location.href
-    };
-    const options = await apiOptionsGet(optionsContext);
-    if (!options.scanning.enableOnSearchPage) { return; }
-
-    window.frontendInitializationData = {depth: 1, proxy: false};
-
+function injectSearchFrontend() {
     const scriptSrcs = [
         '/mixed/js/text-scanner.js',
         '/fg/js/frontend-api-receiver.js',
@@ -62,4 +51,29 @@ async function searchFrontendSetup() {
     }
 }
 
-searchFrontendSetup();
+async function main() {
+    await yomichan.prepare();
+
+    let optionsApplied = false;
+
+    const applyOptions = async () => {
+        const optionsContext = {
+            depth: 0,
+            url: window.location.href
+        };
+        const options = await apiOptionsGet(optionsContext);
+        if (!options.scanning.enableOnSearchPage || optionsApplied) { return; }
+        optionsApplied = true;
+
+        window.frontendInitializationData = {depth: 1, proxy: false, isSearchPage: true};
+        injectSearchFrontend();
+
+        yomichan.off('optionsUpdated', applyOptions);
+    };
+
+    yomichan.on('optionsUpdated', applyOptions);
+
+    await applyOptions();
+}
+
+main();
diff --git a/ext/bg/js/search-query-parser.js b/ext/bg/js/search-query-parser.js
index 692fb1a8..eb3b681c 100644
--- a/ext/bg/js/search-query-parser.js
+++ b/ext/bg/js/search-query-parser.js
@@ -26,7 +26,7 @@
 
 class QueryParser extends TextScanner {
     constructor({getOptionsContext, setContent, setSpinnerVisible}) {
-        super(document.querySelector('#query-parser-content'), [], []);
+        super(document.querySelector('#query-parser-content'), () => [], []);
 
         this.getOptionsContext = getOptionsContext;
         this.setContent = setContent;