update

src/modules/basename.ts

@@ -4,8 +4,9 @@ export const basename = BASE_NAME;
 console.log(basename);
 
 export const wrapBasename = (path: string) => {
+  const hasEnd = path.endsWith('/')
   if (basename) {
-    return `${basename}${path}/`;
+    return `${basename}${path}` + (hasEnd ? '' : '/');
   } else {
     return path;
   }