fix: 修复使用空值时的链接处理逻辑，确保 href 和 src 属性的正确获取

Author: Kaviilee

assets/js/a.js

@@ -90,7 +90,7 @@ export default function formatLink(html, whitelist = ["*.jx3box.com"], strict =
 
   $("a[href]").each((_, el) => {
     const a = $(el);
-    const hrefRaw = a.attr("href") ?? "";
+    const hrefRaw = a.attr("href") || "";
     const href = String(hrefRaw).trim();
     if (!href) return;
 

assets/js/iframe.js

@@ -81,7 +81,7 @@ export default function iframeFilter(html, whitelist, options = {}) {
 
     $("iframe").each((_, el) => {
         const iframe = $(el);
-        const srcRaw = iframe.attr("src") ?? "";
+        const srcRaw = iframe.attr("src") || "";
         const src = String(srcRaw).trim();
         if (!src) return;
 

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@jx3box/jx3box-editor",
-    "version": "2.2.43",
+    "version": "2.2.44",
     "description": "JX3BOX Article & Editor",
     "main": "index.js",
     "scripts": {