From 0b987c45c726de062af8ec42e9c52f1c72ecf8fe Mon Sep 17 00:00:00 2001
From: David Pedersen <david.pdrsn@gmail.com>
Date: Tue, 22 Feb 2022 10:54:47 +0100
Subject: [PATCH] Re-export `middleware::from_fn` from axum-extra to avoid
 making breaking changes

---
 axum-extra/src/lib.rs      | 15 +++++++++++++++
 axum/src/middleware/mod.rs |  6 ++++++
 2 files changed, 21 insertions(+)

diff --git a/axum-extra/src/lib.rs b/axum-extra/src/lib.rs
index bb16461f..b11b6bb8 100644
--- a/axum-extra/src/lib.rs
+++ b/axum-extra/src/lib.rs
@@ -46,3 +46,18 @@
 pub mod extract;
 pub mod response;
 pub mod routing;
+
+pub mod middleware {
+    //! Additional types for creating middleware.
+
+    pub use axum::middleware::{from_fn, Next};
+
+    pub mod middleware_fn {
+        //! Create middleware from async functions.
+
+        pub use axum::middleware::{
+            from_fn, futures::FromFnResponseFuture as ResponseFuture, FromFn as MiddlewareFn,
+            FromFnLayer as MiddlewareFnLayer, Next,
+        };
+    }
+}
diff --git a/axum/src/middleware/mod.rs b/axum/src/middleware/mod.rs
index cd0cd349..72e7db5f 100644
--- a/axum/src/middleware/mod.rs
+++ b/axum/src/middleware/mod.rs
@@ -3,3 +3,9 @@
 mod from_fn;
 
 pub use self::from_fn::{from_fn, FromFn, FromFnLayer, Next};
+
+pub mod futures {
+    //! Future types.
+
+    pub use super::from_fn::ResponseFuture as FromFnResponseFuture;
+}