⚡️ 改善 charset detection (#1140)

Author: cyfung1031

package.json

@@ -81,6 +81,7 @@
     "eslint-plugin-react-hooks": "^5.2.0",
     "eslint-plugin-userscripts": "^0.5.6",
     "globals": "^16.5.0",
+    "iconv-lite": "^0.7.2",
     "jsdom": "^26.1.0",
     "jszip": "^3.10.1",
     "mock-xmlhttprequest": "^8.4.1",

pnpm-lock.yaml

@@ -33,7 +33,7 @@ import { CACHE_KEY_SCRIPT_INFO } from "@App/app/cache_key";
 import { cacheInstance } from "@App/app/cache";
 import { formatBytes, prettyUrl } from "@App/pkg/utils/utils";
 import { ScriptIcons } from "../options/routes/utils";
-import { detectEncoding } from "@App/pkg/utils/encoding";
+import { bytesDecode, detectEncoding } from "@App/pkg/utils/encoding";
 
 const backgroundPromptShownKey = "background_prompt_shown";
 
@@ -118,7 +118,7 @@ const fetchScriptBody = async (url: string, { onProgress }: { [key: string]: any
   // 使用检测到的 charset 解码
   let code;
   try {
-    code = new TextDecoder(encode).decode(chunksAll);
+    code = bytesDecode(encode, chunksAll);
   } catch (e: any) {
     console.warn(`Failed to decode response with charset ${encode}: ${e.message}`);
     // 回退到 UTF-8