code · pull · Jul 14, 2026 · Jul 14, 2026 · Jul 14, 2026 · Jul 14, 2026
diff --git a/docs/api/data-routers/createStaticRouter.md b/docs/api/data-routers/createStaticRouter.md
@@ -50,8 +50,8 @@ function createStaticRouter(
   opts: {
     branches?: RouteBranch<DataRouteObject>[];
     future?: Partial<FutureConfig>;
-  } = ,
-): DataRouter {}
+  } = {},
+): DataRouter
 ```
 
 ## Params

diff --git a/docs/api/framework-conventions/react-router.config.ts.md b/docs/api/framework-conventions/react-router.config.ts.md
@@ -13,7 +13,7 @@ order: 3
 This file is optional
 </docs-info>
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/types/_react-router_dev.config.Config.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/types/_react-router_dev.config.Config.html)
 
 React Router framework configuration file that lets you customize aspects of your React Router application like server-side rendering, directory locations, and build settings.
 

diff --git a/docs/api/framework-conventions/routes.ts.md b/docs/api/framework-conventions/routes.ts.md
@@ -13,7 +13,7 @@ order: 2
 This file is required
 </docs-info>
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/interfaces/_react-router_dev.routes.RouteConfigEntry.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/interfaces/_react-router_dev.routes.RouteConfigEntry.html)
 
 Configuration file that maps URL patterns to route modules in your application.
 
@@ -59,9 +59,9 @@ export default flatRoutes() satisfies RouteConfig;
 ### Route Helpers
 
 [routing]: ../../start/framework/routing
-[route]: https://api.reactrouter.com/v7/functions/_react-router_dev.routes.route.html
-[index]: https://api.reactrouter.com/v7/functions/_react-router_dev.routes.index.html
-[layout]: https://api.reactrouter.com/v7/functions/_react-router_dev.routes.layout.html
-[prefix]: https://api.reactrouter.com/v7/functions/_react-router_dev.routes.prefix.html
-[relative]: https://api.reactrouter.com/v7/functions/_react-router_dev.routes.relative.html
+[route]: https://api.reactrouter.com/v8/functions/_react-router_dev.routes.route.html
+[index]: https://api.reactrouter.com/v8/functions/_react-router_dev.routes.index.html
+[layout]: https://api.reactrouter.com/v8/functions/_react-router_dev.routes.layout.html
+[prefix]: https://api.reactrouter.com/v8/functions/_react-router_dev.routes.prefix.html
+[relative]: https://api.reactrouter.com/v8/functions/_react-router_dev.routes.relative.html
 [file-route-conventions]: ../../how-to/file-route-conventions
diff --git a/docs/api/hooks/useFetcher.md b/docs/api/hooks/useFetcher.md
@@ -64,7 +64,7 @@ function useFetcher<T = any>({
   key,
 }: {
   key?: string;
-} = ): FetcherWithComponents<SerializeFrom<T>> {}
+} = {}): FetcherWithComponents<SerializeFrom<T>>
 ```
 
 ## Params

diff --git a/docs/api/hooks/useFormAction.md b/docs/api/hooks/useFormAction.md
@@ -55,8 +55,8 @@ function useFormAction(
     relative,
   }: {
     relative?: RelativeRoutingType;
-  } = ,
-): string {}
+  } = {},
+): string
 ```
 
 ## Params

diff --git a/docs/api/hooks/useHref.md b/docs/api/hooks/useHref.md
@@ -42,8 +42,8 @@ function useHref(
     relative,
   }: {
     relative?: RelativeRoutingType;
-  } = ,
-): string {}
+  } = {},
+): string
 ```
 
 ## Params

diff --git a/docs/api/hooks/useLinkClickHandler.md b/docs/api/hooks/useLinkClickHandler.md
@@ -51,8 +51,8 @@ function useLinkClickHandler<E extends Element = HTMLAnchorElement>(
     viewTransition?: boolean;
     defaultShouldRevalidate?: boolean;
     useTransitions?: boolean;
-  } = ,
-): (event: React.MouseEvent<E, MouseEvent>) => void {}
+  } = {},
+): (event: React.MouseEvent<E, MouseEvent>) => void
 ```
 
 ## Params

diff --git a/docs/api/hooks/useResolvedPath.md b/docs/api/hooks/useResolvedPath.md
@@ -47,8 +47,8 @@ function useResolvedPath(
     relative,
   }: {
     relative?: RelativeRoutingType;
-  } = ,
-): Path {}
+  } = {},
+): Path
 ```
 
 ## Params

diff --git a/docs/api/hooks/useViewTransitionState.md b/docs/api/hooks/useViewTransitionState.md
@@ -38,8 +38,8 @@ function useViewTransitionState(
     relative,
   }: {
     relative?: RelativeRoutingType;
-  } = ,
-) {}
+  } = {},
+)
 ```
 
 ## Params

diff --git a/docs/api/other-api/adapter.md b/docs/api/other-api/adapter.md
@@ -22,7 +22,7 @@ Each adapter has the same API. Some adapters also have options specific to the p
 
 ## `@react-router/express`
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/modules/_react-router_express.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/modules/_react-router_express.html)
 
 Here's an example with [Express][express]:
 
@@ -124,7 +124,7 @@ Make sure that `--conditions development` is included in the `dev` script so tha
 
 ## `@react-router/architect`
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/modules/_react-router_architect.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/modules/_react-router_architect.html)
 
 Here's an example with Architect:
 
@@ -139,7 +139,7 @@ export const handler = createRequestHandler({
 
 ## `@react-router/cloudflare`
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/modules/_react-router_cloudflare.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/modules/_react-router_cloudflare.html)
 
 Here's an example with Cloudflare:
 
@@ -173,7 +173,7 @@ export default {
 
 While not a direct "adapter" like the above, this package contains utilities for working with Node-based adapters.
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/modules/_react-router_node.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/modules/_react-router_node.html)
 
 ### Node Version Support
 

diff --git a/docs/api/utils/IsCookieFunction.md b/docs/api/utils/IsCookieFunction.md
@@ -4,8 +4,41 @@ title: IsCookieFunction
 
 # IsCookieFunction
 
+<!--
+⚠️ ⚠️ IMPORTANT ⚠️ ⚠️ 
+
+Thank you for helping improve our documentation!
+
+This file is auto-generated from the JSDoc comments in the source
+code, so please edit the JSDoc comments in the file below and this
+file will be re-generated once those changes are merged.
+
+https://github.com/remix-run/react-router/blob/main/packages/react-router/lib/server-runtime/cookies.ts
+-->
+
 [MODES: framework, data]
 
 ## Summary
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/functions/react-router.IsCookieFunction.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/types/react-router.IsCookieFunction.html)
+
+A function that determines whether a value is a React Router [`Cookie`](https://api.reactrouter.com/v8/interfaces/react-router.Cookie.html)
+object.
+
+## Signature
+
+```tsx
+type IsCookieFunction = (object: any) => object is Cookie;
+```
+
+## Params
+
+### object
+
+The value to check.
+
+## Returns
+
+`true` if the value is a React Router [`Cookie`](https://api.reactrouter.com/v8/interfaces/react-router.Cookie.html) object;
+otherwise, `false`.
+
diff --git a/docs/api/utils/IsSessionFunction.md b/docs/api/utils/IsSessionFunction.md
@@ -4,8 +4,41 @@ title: IsSessionFunction
 
 # IsSessionFunction
 
+<!--
+⚠️ ⚠️ IMPORTANT ⚠️ ⚠️ 
+
+Thank you for helping improve our documentation!
+
+This file is auto-generated from the JSDoc comments in the source
+code, so please edit the JSDoc comments in the file below and this
+file will be re-generated once those changes are merged.
+
+https://github.com/remix-run/react-router/blob/main/packages/react-router/lib/server-runtime/sessions.ts
+-->
+
 [MODES: framework, data]
 
 ## Summary
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/functions/react-router.IsSessionFunction.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/types/react-router.IsSessionFunction.html)
+
+A function that determines whether a value is a React Router [`Session`](https://api.reactrouter.com/v8/interfaces/react-router.Session.html)
+object.
+
+## Signature
+
+```tsx
+type IsSessionFunction = (object: any) => object is Session;
+```
+
+## Params
+
+### object
+
+The value to check.
+
+## Returns
+
+`true` if the value is a React Router [`Session`](https://api.reactrouter.com/v8/interfaces/react-router.Session.html) object;
+otherwise, `false`.
+
diff --git a/docs/api/utils/createCookie.md b/docs/api/utils/createCookie.md
@@ -4,10 +4,37 @@ title: createCookie
 
 # createCookie
 
+<!--
+⚠️ ⚠️ IMPORTANT ⚠️ ⚠️ 
+
+Thank you for helping improve our documentation!
+
+This file is auto-generated from the JSDoc comments in the source
+code, so please edit the JSDoc comments in the file below and this
+file will be re-generated once those changes are merged.
+
+https://github.com/remix-run/react-router/blob/main/packages/react-router/lib/server-runtime/cookies.ts
+-->
+
 [MODES: framework, data]
 
 ## Summary
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/functions/react-router.createCookie.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/functions/react-router.createCookie.html)
 
 Creates a logical container for managing a browser cookie from the server.
+
+## Params
+
+### name
+
+The name of the cookie.
+
+### cookieOptions
+
+Options for parsing and serializing the cookie.
+
+## Returns
+
+A [`Cookie`](https://api.reactrouter.com/v8/interfaces/react-router.Cookie.html) object for parsing and serializing the cookie.
+
diff --git a/docs/api/utils/createCookieSessionStorage.md b/docs/api/utils/createCookieSessionStorage.md
@@ -4,11 +4,23 @@ title: createCookieSessionStorage
 
 # createCookieSessionStorage
 
+<!--
+⚠️ ⚠️ IMPORTANT ⚠️ ⚠️ 
+
+Thank you for helping improve our documentation!
+
+This file is auto-generated from the JSDoc comments in the source
+code, so please edit the JSDoc comments in the file below and this
+file will be re-generated once those changes are merged.
+
+https://github.com/remix-run/react-router/blob/main/packages/react-router/lib/server-runtime/sessions/cookieStorage.ts
+-->
+
 [MODES: framework, data]
 
 ## Summary
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/functions/react-router.createCookieSessionStorage.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/functions/react-router.createCookieSessionStorage.html)
 
 Creates and returns a SessionStorage object that stores all session data
 directly in the session cookie itself.
@@ -17,3 +29,23 @@ This has the advantage that no database or other backend services are
 needed, and can help to simplify some load-balanced scenarios. However, it
 also has the limitation that serialized session data may not exceed the
 browser's maximum cookie size. Trade-offs!
+
+## Signature
+
+```tsx
+function createCookieSessionStorage<Data = SessionData, FlashData = Data>({
+  cookie: cookieArg,
+}: CookieSessionStorageOptions = {}): SessionStorage<Data, FlashData>
+```
+
+## Params
+
+### options
+
+Options for creating the cookie-backed session storage.
+
+## Returns
+
+A [`SessionStorage`](https://api.reactrouter.com/v8/interfaces/react-router.SessionStorage.html) object that stores all session data in its
+cookie.
+
diff --git a/docs/api/utils/createMemorySessionStorage.md b/docs/api/utils/createMemorySessionStorage.md
@@ -4,14 +4,44 @@ title: createMemorySessionStorage
 
 # createMemorySessionStorage
 
+<!--
+⚠️ ⚠️ IMPORTANT ⚠️ ⚠️ 
+
+Thank you for helping improve our documentation!
+
+This file is auto-generated from the JSDoc comments in the source
+code, so please edit the JSDoc comments in the file below and this
+file will be re-generated once those changes are merged.
+
+https://github.com/remix-run/react-router/blob/main/packages/react-router/lib/server-runtime/sessions/memoryStorage.ts
+-->
+
 [MODES: framework, data]
 
 ## Summary
 
-[Reference Documentation ↗](https://api.reactrouter.com/v7/functions/react-router.createMemorySessionStorage.html)
+[Reference Documentation ↗](https://api.reactrouter.com/v8/functions/react-router.createMemorySessionStorage.html)
+
+Creates and returns a simple in-memory SessionStorage object.
+
+Intended for local development and testing. It does not scale beyond a single
+process, and all session data is lost when the server process stops/restarts.
+
+## Signature
+
+```tsx
+function createMemorySessionStorage<Data = SessionData, FlashData = Data>({
+  cookie,
+}: MemorySessionStorageOptions = {}): SessionStorage<Data, FlashData>
+```
+
+## Params
+
+### options
+
+Options for creating the in-memory session storage.
+
+## Returns
 
-Creates and returns a simple in-memory SessionStorage object, mostly useful
-for testing and as a reference implementation.
+A [`SessionStorage`](https://api.reactrouter.com/v8/interfaces/react-router.SessionStorage.html) object that stores session data in memory.
 
-Note: This storage does not scale beyond a single process, so it is not
-suitable for most production scenarios.
-Original file line number
+Diff line change
@@ Expand Up / @@ -38,8 +38,8 @@ function useViewTransitionState( @@
         relative,
       }: {
         relative?: RelativeRoutingType;
-      } = ,
-    ) {}
+      } = {},
+    )
     ```
     ## Params
@@ Expand Down @@