From 3567ced4d2a6646311f5f8667933689a2acc63ba Mon Sep 17 00:00:00 2001
From: Cod1doc <get.any.closer@gmail.com>
Date: Fri, 5 Jun 2026 03:51:04 +0800
Subject: [PATCH] fix: transform json number item link (#22168)

* fix: transform json number item link

* docs(route/rsshub): use concrete json transform example

* Revert "docs(route/rsshub): use concrete json transform example"

This reverts commit e4d916451afa2207959312d999dfbc6c71919e55.

---------

Co-authored-by: jack <jack@example.com>
Co-authored-by: jack <jack@jacks-MacBook-Air.local>
---
 lib/routes/rsshub/transform/json.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/routes/rsshub/transform/json.ts b/lib/routes/rsshub/transform/json.ts
index 0786c8f17..c39e979e4 100644
--- a/lib/routes/rsshub/transform/json.ts
+++ b/lib/routes/rsshub/transform/json.ts
@@ -93,7 +93,7 @@ async function handler(ctx) {
     }
 
     const items = jsonGet(response.data, routeParams.get('item')).map((item) => {
-        let link = jsonGet(item, routeParams.get('itemLink')).trim();
+        let link = String(jsonGet(item, routeParams.get('itemLink')) ?? '').trim();
         const linkPrefix = routeParams.get('itemLinkPrefix');
 
         if (link && linkPrefix) {