Why context auth doesn't work if the router is lazy?

[raw jetty]

I want to put router lazy, but if a put the context it's not gonna work

import { createLazyFileRoute, redirect } from '@tanstack/react-router'
import Home from "@pages/home"


export const Route = createLazyFileRoute('/')({
    beforeLoad: ({ context, location }) => {
      if (!context.auth.isAuthenticated) {
        console.log("context auth: ",context.auth.isAuthenticated)
        throw redirect({
          to: '/login',
          search: {
            redirect: location.href,
          },
        })
      }
    },
    component: Home
  })

[teal coral]

The beforeLoad callback isn't available in the createLazyFileRoute function.

https://tanstack.com/router/latest/docs/framework/react/guide/code-splitting#how-does-tanstack-router-split-code

You need to have both index.tsx for the critical configuration and index.lazy.tsx for the component code splitting.