完善工具库

tools/chromium_extension/js/app/box.js

@@ -1,4 +1,4 @@
-import * as until from "./until.js";
+import * as utils from "./utils.js";
 import * as components from "./components.js";
 import * as searchEngine from "./search-engine.js";
 
@@ -38,5 +38,5 @@ let goToSearchPronounce = (word) => {
   }
 };
 
-let box = { ...until, ...components, ...searchEngine, goToSearchPronounce };
+let box = { ...utils, ...components, ...searchEngine, goToSearchPronounce };
 export default box;

tools/chromium_extension/js/app/pretty-box.js

@@ -1,4 +1,4 @@
-import { addClass, removeClass } from "./until.js";
+import { addClass, removeClass } from "./utils.js";
 
 let prettyBox = (box) => {
   // 参考 https://blog.csdn.net/weixin_41910848/article/details/82218243

tools/chromium_extension/js/app/utils.js

@@ -73,7 +73,6 @@ function createJSONFile(content, filename) {
   a.download = filename;
   a.click();
   setTimeout(function () {
-    document.body.removeChild(a);
     window.URL.revokeObjectURL(url);
   }, 3000);
 }