fix(router-plugin): fix ESLint errors and update snapshots

Remove unnecessary optional chaining operators on Babel parentPath properties and update test snapshots to reflect new console warnings for non-code-split exports.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <[email protected]>

Author: KyleAMathews

.claude/settings.local.json

@@ -0,0 +1,22 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(pnpm run test:pr:*)",
+      "Bash(gh pr view:*)",
+      "Bash(pnpm run test:pr:ci:*)",
+      "Bash(pnpm run test:unit:*)",
+      "Bash(pnpm run test:ci:*)",
+      "Bash(pnpm --filter @tanstack/router-plugin run test:eslint:*)",
+      "WebFetch(domain:productionresultssa3.blob.core.windows.net)",
+      "Bash(curl:*)",
+      "Bash(pnpm --filter @tanstack/router-plugin run test:unit)",
+      "Bash(pnpm --filter @tanstack/router-plugin run test:unit -- -u)",
+      "Bash(pnpm vitest:*)",
+      "Bash(pnpm -w run test:pr:*)",
+      "Bash(git add:*)",
+      "Bash(git commit:*)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}

e2e/react-router/basic-file-based-code-splitting/src/routeTree.gen.ts

@@ -8,8 +8,6 @@
 // You should NOT make any changes in this file as it will be overwritten.
 // Additionally, you should also exclude this file from your linter and/or formatter to prevent it from being checked or modified.
 
-import type { CreateFileRoute, FileRoutesByPath } from '@tanstack/react-router'
-
 import { Route as rootRouteImport } from './routes/__root'
 import { Route as WithoutLoaderRouteImport } from './routes/without-loader'
 import { Route as ViewportTestRouteImport } from './routes/viewport-test'
@@ -220,97 +218,6 @@ declare module '@tanstack/react-router' {
   }
 }
 
-declare module './routes/index' {
-  const createFileRoute: CreateFileRoute<
-    '/',
-    FileRoutesByPath['/']['parentRoute'],
-    FileRoutesByPath['/']['id'],
-    FileRoutesByPath['/']['path'],
-    FileRoutesByPath['/']['fullPath']
-  >
-}
-declare module './routes/_layout' {
-  const createFileRoute: CreateFileRoute<
-    '/_layout',
-    FileRoutesByPath['/_layout']['parentRoute'],
-    FileRoutesByPath['/_layout']['id'],
-    FileRoutesByPath['/_layout']['path'],
-    FileRoutesByPath['/_layout']['fullPath']
-  >
-}
-declare module './routes/posts' {
-  const createFileRoute: CreateFileRoute<
-    '/posts',
-    FileRoutesByPath['/posts']['parentRoute'],
-    FileRoutesByPath['/posts']['id'],
-    FileRoutesByPath['/posts']['path'],
-    FileRoutesByPath['/posts']['fullPath']
-  >
-}
-declare module './routes/viewport-test' {
-  const createFileRoute: CreateFileRoute<
-    '/viewport-test',
-    FileRoutesByPath['/viewport-test']['parentRoute'],
-    FileRoutesByPath['/viewport-test']['id'],
-    FileRoutesByPath['/viewport-test']['path'],
-    FileRoutesByPath['/viewport-test']['fullPath']
-  >
-}
-declare module './routes/without-loader' {
-  const createFileRoute: CreateFileRoute<
-    '/without-loader',
-    FileRoutesByPath['/without-loader']['parentRoute'],
-    FileRoutesByPath['/without-loader']['id'],
-    FileRoutesByPath['/without-loader']['path'],
-    FileRoutesByPath['/without-loader']['fullPath']
-  >
-}
-declare module './routes/_layout/_layout-2' {
-  const createFileRoute: CreateFileRoute<
-    '/_layout/_layout-2',
-    FileRoutesByPath['/_layout/_layout-2']['parentRoute'],
-    FileRoutesByPath['/_layout/_layout-2']['id'],
-    FileRoutesByPath['/_layout/_layout-2']['path'],
-    FileRoutesByPath['/_layout/_layout-2']['fullPath']
-  >
-}
-declare module './routes/posts.$postId' {
-  const createFileRoute: CreateFileRoute<
-    '/posts/$postId',
-    FileRoutesByPath['/posts/$postId']['parentRoute'],
-    FileRoutesByPath['/posts/$postId']['id'],
-    FileRoutesByPath['/posts/$postId']['path'],
-    FileRoutesByPath['/posts/$postId']['fullPath']
-  >
-}
-declare module './routes/posts.index' {
-  const createFileRoute: CreateFileRoute<
-    '/posts/',
-    FileRoutesByPath['/posts/']['parentRoute'],
-    FileRoutesByPath['/posts/']['id'],
-    FileRoutesByPath['/posts/']['path'],
-    FileRoutesByPath['/posts/']['fullPath']
-  >
-}
-declare module './routes/_layout/_layout-2/layout-a' {
-  const createFileRoute: CreateFileRoute<
-    '/_layout/_layout-2/layout-a',
-    FileRoutesByPath['/_layout/_layout-2/layout-a']['parentRoute'],
-    FileRoutesByPath['/_layout/_layout-2/layout-a']['id'],
-    FileRoutesByPath['/_layout/_layout-2/layout-a']['path'],
-    FileRoutesByPath['/_layout/_layout-2/layout-a']['fullPath']
-  >
-}
-declare module './routes/_layout/_layout-2/layout-b' {
-  const createFileRoute: CreateFileRoute<
-    '/_layout/_layout-2/layout-b',
-    FileRoutesByPath['/_layout/_layout-2/layout-b']['parentRoute'],
-    FileRoutesByPath['/_layout/_layout-2/layout-b']['id'],
-    FileRoutesByPath['/_layout/_layout-2/layout-b']['path'],
-    FileRoutesByPath['/_layout/_layout-2/layout-b']['fullPath']
-  >
-}
-
 interface LayoutLayout2RouteChildren {
   LayoutLayout2LayoutARoute: typeof LayoutLayout2LayoutARoute
   LayoutLayout2LayoutBRoute: typeof LayoutLayout2LayoutBRoute

e2e/react-router/basic-file-based-code-splitting/src/routes/_layout.tsx

@@ -1,6 +1,6 @@
-import { Outlet } from '@tanstack/react-router'
+import { Outlet, createFileRoute } from '@tanstack/react-router'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/_layout')({
   component: LayoutComponent,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/_layout/_layout-2.tsx

@@ -1,6 +1,6 @@
-import { Link, Outlet } from '@tanstack/react-router'
+import { Link, Outlet, createFileRoute } from '@tanstack/react-router'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/_layout/_layout-2')({
   component: LayoutComponent,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/_layout/_layout-2/layout-a.tsx

@@ -1,4 +1,5 @@
-export const Route = createFileRoute({
+import { createFileRoute } from '@tanstack/react-router'
+export const Route = createFileRoute('/_layout/_layout-2/layout-a')({
   component: LayoutAComponent,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/_layout/_layout-2/layout-b.tsx

@@ -1,4 +1,5 @@
-export const Route = createFileRoute({
+import { createFileRoute } from '@tanstack/react-router'
+export const Route = createFileRoute('/_layout/_layout-2/layout-b')({
   component: LayoutBComponent,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/index.tsx

@@ -1,6 +1,7 @@
+import { createFileRoute } from '@tanstack/react-router'
 import * as React from 'react'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/')({
   component: Home,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/posts.$postId.tsx

@@ -1,9 +1,9 @@
 import * as React from 'react'
-import { ErrorComponent } from '@tanstack/react-router'
+import { ErrorComponent, createFileRoute } from '@tanstack/react-router'
 import { fetchPost } from '../posts'
 import type { ErrorComponentProps } from '@tanstack/react-router'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/posts/$postId')({
   loader: async ({ params: { postId } }) => fetchPost(postId),
   errorComponent: PostErrorComponent as any,
   notFoundComponent: () => {

e2e/react-router/basic-file-based-code-splitting/src/routes/posts.index.tsx

@@ -1,6 +1,7 @@
+import { createFileRoute } from '@tanstack/react-router'
 import * as React from 'react'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/posts/')({
   component: PostsIndexComponent,
 })
 

e2e/react-router/basic-file-based-code-splitting/src/routes/posts.tsx

@@ -1,8 +1,8 @@
 import * as React from 'react'
-import { Link, Outlet } from '@tanstack/react-router'
+import { Link, Outlet, createFileRoute } from '@tanstack/react-router'
 import { fetchPosts } from '../posts'
 
-export const Route = createFileRoute({
+export const Route = createFileRoute('/posts')({
   loader: fetchPosts,
   component: PostsComponent,
 })