From 8dde0de5301af586d98d544573f255cb0ec2261b Mon Sep 17 00:00:00 2001
From: Fangdun Tsai <fundon@pindash.io>
Date: Sat, 16 Dec 2023 14:55:34 +0800
Subject: [PATCH] docs: improve

---
 viz-core/src/handler/fn_ext.rs    | 1 -
 viz-core/src/handler/transform.rs | 3 ++-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/viz-core/src/handler/fn_ext.rs b/viz-core/src/handler/fn_ext.rs
index 25ae732f..a0677874 100644
--- a/viz-core/src/handler/fn_ext.rs
+++ b/viz-core/src/handler/fn_ext.rs
@@ -7,6 +7,5 @@ pub trait FnExt<E>: Clone + Send + Sync + 'static {
     type Output;
 
     /// Performs the call operation.
-    #[must_use]
     async fn call(&self, req: Request) -> Self::Output;
 }
diff --git a/viz-core/src/handler/transform.rs b/viz-core/src/handler/transform.rs
index 8cdc0dc5..6df16280 100644
--- a/viz-core/src/handler/transform.rs
+++ b/viz-core/src/handler/transform.rs
@@ -4,6 +4,7 @@ pub trait Transform<H> {
     /// A new handler.
     type Output;
 
-    /// Transforms `self` and wraps [Handler][super::Handler] to a new handler.
+    /// Transforms `self` and wraps [`Handler`][super::Handler] to a new handler.
+    #[must_use]
     fn transform(&self, h: H) -> Self::Output;
 }