From ed7a2ba7ccc36d41a27318adfc03d057615a10b0 Mon Sep 17 00:00:00 2001
From: linonetwo <linonetwo012@gmail.com>
Date: Mon, 25 Nov 2024 14:33:23 +0800
Subject: [PATCH] fix: prevent $tw.wiki undefined error

fixes #602
---
 .../wiki/wikiOperations/executor/wikiOperationInBrowser.ts      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/services/wiki/wikiOperations/executor/wikiOperationInBrowser.ts b/src/services/wiki/wikiOperations/executor/wikiOperationInBrowser.ts
index 3205f3c4..bb49f271 100644
--- a/src/services/wiki/wikiOperations/executor/wikiOperationInBrowser.ts
+++ b/src/services/wiki/wikiOperations/executor/wikiOperationInBrowser.ts
@@ -94,7 +94,7 @@ async function executeTWJavaScriptWhenIdle<T>(script: string, options?: { onlyWh
     (async () => await new Promise((resolve, reject) => {
       const handler = () => {
         requestIdleCallback(() => {
-          if (typeof $tw !== 'undefined') {
+          if (typeof $tw?.rootWidget !== 'undefined' && typeof $tw?.wiki !== 'undefined') {
             try {
               const result = (() => {
                 ${script}