optimize fetchpool

src/userscript.js

@@ -3,10 +3,9 @@ import ReactDOM from "react-dom/client";
 import Action from "./views/Action";
 import createCache from "@emotion/cache";
 import { CacheProvider } from "@emotion/react";
-
+import { fetchUpdate } from "./libs/fetch";
 import { getRules, matchRule } from "./libs";
 import { getSetting } from "./libs";
-import { transPool } from "./libs/pool";
 import { Translator } from "./libs/translator";
 
 /**
@@ -35,7 +34,7 @@ import { Translator } from "./libs/translator";
 
   // 翻译页面
   const { fetchInterval, fetchLimit } = await getSetting();
-  transPool.update(fetchInterval, fetchLimit);
+  fetchUpdate(fetchInterval, fetchLimit);
   const rules = await getRules();
   const rule = matchRule(rules, document.location.href);
   const translator = new Translator(rule);