diff --git a/.vitepress/routes/test.ts b/.vitepress/routes/test.ts
index cb36c7c7a..b32e0fb48 100644
--- a/.vitepress/routes/test.ts
+++ b/.vitepress/routes/test.ts
@@ -1,3 +1,8 @@
+// This is a default export of an event handler function that returns an object with a "nitro" property set to "works".
+// The function does not take any arguments and does not perform any asynchronous operations.
+// It is likely used in a server-side context, such as in a Nuxt.js application, to handle a specific event and return a response.
+
 export default eventHandler(() => {
   return { nitro: 'works' }
 })
+