fix doc tests

axum/src/docs/routing/nest.md

@@ -88,7 +88,7 @@ let serve_dir_service = get_service(ServeDir::new("public"))
         )
     });
 
-let app = Router::new().nest("/public", serve_dir_service);
+let app = Router::new().nest_service("/public", serve_dir_service);
 # async {
 # axum::Server::bind(&"".parse().unwrap()).serve(app.into_make_service()).await.unwrap();
 # };
@@ -107,7 +107,7 @@ let app = Router::new()
     .route("/foo/*rest", get(|uri: Uri| async {
         // `uri` will contain `/foo`
     }))
-    .nest("/bar", get(|uri: Uri| async {
+    .nest_service("/bar", get(|uri: Uri| async {
         // `uri` will _not_ contain `/bar`
     }));
 # async {

axum/src/docs/routing/route.md

@@ -184,22 +184,6 @@ let app = Router::new()
 The static route `/foo` and the dynamic route `/:key` are not considered to
 overlap and `/foo` will take precedence.
 
-Take care when using [`Router::nest`] as it behaves like a wildcard route.
-Therefore this setup panics:
-
-```rust,should_panic
-use axum::{routing::get, Router};
-
-let app = Router::new()
-    // this is similar to `/api/*`
-    .nest("/api", get(|| async {}))
-    // which overlaps with this route
-    .route("/api/users", get(|| async {}));
-# async {
-# axum::Server::bind(&"".parse().unwrap()).serve(app.into_make_service()).await.unwrap();
-# };
-```
-
 Also panics if `path` is empty.
 
 ## Nesting

axum/src/routing/tests/nest.rs

@@ -414,7 +414,7 @@ nested_route_test!(nest_3, nest = "", route = "/a/", expected = "/a/");
 nested_route_test!(nest_4, nest = "/", route = "/", expected = "/");
 nested_route_test!(nest_5, nest = "/", route = "/a", expected = "/a");
 nested_route_test!(nest_6, nest = "/", route = "/a/", expected = "/a/");
-nested_route_test!(nest_7, nest = "/a", route = "/", expected = "/a",);
+nested_route_test!(nest_7, nest = "/a/", route = "/", expected = "/a");
 nested_route_test!(nest_8, nest = "/a", route = "/a", expected = "/a/a");
 nested_route_test!(nest_9, nest = "/a", route = "/a/", expected = "/a/a/");
 nested_route_test!(nest_11, nest = "/a/", route = "/", expected = "/a/");