refactor: replace script element lookup with import.meta.url

The change removes the need to query for script elements in the DOM by using import.meta.url directly, which is more reliable in module contexts. This simplifies the code and improves maintainability.

Author: yunbookf

dist/index.js

@@ -1,9 +1,4 @@
 import * as tool from './tool.js';
-function getScriptElement() {
-    const scripts = document.querySelectorAll('script');
-    return scripts[scripts.length - 1];
-}
-const scriptElement = getScriptElement();
 function getLocation() {
     let location = window.location.href;
     const lio = location.indexOf('?');
@@ -18,7 +13,7 @@ function getLocation() {
 }
 const location = getLocation();
 function getQueryString() {
-    const uri = tool.parseUrl(scriptElement.src);
+    const uri = tool.parseUrl(import.meta.url);
     const rtn = (uri.query ? tool.queryParse(uri.query) : {});
     if (!rtn.cdn) {
         rtn.cdn = 'https://cdn.jsdelivr.net';

dist/index.ts

@@ -1,14 +1,5 @@
 import * as tool from './tool.js';
 
-// --- 预处理 URL ---
-
-function getScriptElement(): HTMLScriptElement {
-    const scripts = document.querySelectorAll('script');
-    return scripts[scripts.length - 1];
-}
-/** --- 加载当前文件的 script 元素 --- */
-const scriptElement = getScriptElement();
-
 function getLocation(): string {
     /** --- 浏览器 location 的网址目录，以 / 结尾 --- */
     let location = window.location.href;
@@ -36,7 +27,7 @@ function getQueryString(): {
     'cdn': string;
 } {
     /** --- uri --- */
-    const uri = tool.parseUrl(scriptElement.src);
+    const uri = tool.parseUrl(import.meta.url);
     const rtn = (uri.query ? tool.queryParse(uri.query) : {}) as Record<string, any>;
     if (!rtn.cdn) {
         rtn.cdn = 'https://cdn.jsdelivr.net';