fix: Fix menu error. (#144)

Author: jaywcjlove

package.json

@@ -37,7 +37,7 @@
     "react-router-dom": "^6.3.0",
     "rehype-rewrite": "^3.0.6",
     "rehype-video": "^1.2.2",
-    "uiw": "^4.21.14"
+    "uiw": "~4.21.19"
   },
   "engines": {
     "node": "^16.0.0"

src/pages/Preview/DirectoryTrees.tsx

@@ -82,7 +82,7 @@ export default function DirectoryTrees() {
         const collapse = new RegExp(`^${item.path}`).test(pathname);
         menuItems.push(
           <Menu.SubMenu
-            key={idx}
+            key={idx + item.path}
             icon="folder"
             overlayProps={{
               isOpen: collapse,

src/pages/Preview/index.tsx

@@ -36,7 +36,7 @@ export default function Preview() {
   const path = usePath();
 
   useEffect(() => {
-    if (!pkgname || path.pkgName !== pkgname) {
+    if (!pkgname && path.pkgName !== pkgname) {
       dispatch.global.setPkgname(path);
       dispatch.global.getDirectoryTrees({});
       dispatch.global.getPackageJSON({});